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УкраїнськаTime difference between Chalfont St Giles, United Kingdom and other cities
Chalfont St Giles time zone: UTC+01:00 or BSTFind out the time difference between and Chalfont St Giles,
or see the time difference between Chalfont St Giles and other cities in the table below.
| City and country | Time difference | City and country | Time difference |
|---|---|---|---|
| Abidjan, Cote d'Ivoire | 1 hour behind Chalfont St Giles | Lahore, Pakistan | 4 hours ahead of Chalfont St Giles |
| Abu Dhabi, United Arab Emirates | 3 hours ahead of Chalfont St Giles | Leeds, United Kingdom | the same time as Chalfont St Giles |
| Abu Ghraib, Iraq | 2 hours ahead of Chalfont St Giles | Leipzig, Germany | 1 hour ahead of Chalfont St Giles |
| Accra, Ghana | 1 hour behind Chalfont St Giles | León, Mexico | 7 hours behind Chalfont St Giles |
| Adana, Turkey | 2 hours ahead of Chalfont St Giles | Libreville, Gabon | the same time as Chalfont St Giles |
| Addis Ababa, Ethiopia | 2 hours ahead of Chalfont St Giles | Likasi, DR Congo | 1 hour ahead of Chalfont St Giles |
| Adelaide, Australia | 8 hours 30 minutes ahead of Chalfont St Giles | Lilongwe, Malawi | 1 hour ahead of Chalfont St Giles |
| Aden, Yemen | 2 hours ahead of Chalfont St Giles | Lima, Peru | 6 hours behind Chalfont St Giles |
| Agadir, Morocco | the same time as Chalfont St Giles | Lisbon, Portugal | the same time as Chalfont St Giles |
| Ahmedabad, India | 4 hours 30 minutes ahead of Chalfont St Giles | Liverpool, United Kingdom | the same time as Chalfont St Giles |
| Ahvāz, Iran | 2 hours 30 minutes ahead of Chalfont St Giles | Lomé, Togo | 1 hour behind Chalfont St Giles |
| Al Hudaydah, Yemen | 2 hours ahead of Chalfont St Giles | London, United Kingdom | the same time as Chalfont St Giles |
| Aleppo, Syria | 2 hours ahead of Chalfont St Giles | Los Angeles, USA | 8 hours behind Chalfont St Giles |
| Alexandria, Egypt | 2 hours ahead of Chalfont St Giles | Luanda, Angola | the same time as Chalfont St Giles |
| Algiers, Algeria | the same time as Chalfont St Giles | Lubumbashi, DR Congo | 1 hour ahead of Chalfont St Giles |
| Almaty, Kazakhstan | 4 hours ahead of Chalfont St Giles | Lucknow, India | 4 hours 30 minutes ahead of Chalfont St Giles |
| Amman, Jordan | 2 hours ahead of Chalfont St Giles | Luhansk, Ukraine | 2 hours ahead of Chalfont St Giles |
| Amsterdam, Netherlands | 1 hour ahead of Chalfont St Giles | Lusaka, Zambia | 1 hour ahead of Chalfont St Giles |
| Ankara, Turkey | 2 hours ahead of Chalfont St Giles | Luxor, Egypt | 2 hours ahead of Chalfont St Giles |
| Antalya, Turkey | 2 hours ahead of Chalfont St Giles | Lviv, Ukraine | 2 hours ahead of Chalfont St Giles |
| Antananarivo, Madagascar | 2 hours ahead of Chalfont St Giles | Lyon, France | 1 hour ahead of Chalfont St Giles |
| Antwerp, Belgium | 1 hour ahead of Chalfont St Giles | Łódź, Poland | 1 hour ahead of Chalfont St Giles |
| Arequipa, Peru | 6 hours behind Chalfont St Giles | Macao, Macau | 7 hours ahead of Chalfont St Giles |
| Ashgabat, Turkmenistan | 4 hours ahead of Chalfont St Giles | Madrid, Spain | 1 hour ahead of Chalfont St Giles |
| Asmara, Eritrea | 2 hours ahead of Chalfont St Giles | Makassar, Indonesia | 7 hours ahead of Chalfont St Giles |
| Asunción, Paraguay | 5 hours behind Chalfont St Giles | Málaga, Spain | 1 hour ahead of Chalfont St Giles |
| Asyut, Egypt | 2 hours ahead of Chalfont St Giles | Managua, Nicaragua | 7 hours behind Chalfont St Giles |
| Athens, Greece | 2 hours ahead of Chalfont St Giles | Manaus, Brazil | 5 hours behind Chalfont St Giles |
| Auckland, New Zealand | 11 hours ahead of Chalfont St Giles | Mandalay, Myanmar | 5 hours 30 minutes ahead of Chalfont St Giles |
| Austin, USA | 6 hours behind Chalfont St Giles | Manila, Philippines | 7 hours ahead of Chalfont St Giles |
| Bacolod City, Philippines | 7 hours ahead of Chalfont St Giles | Mansoura, Egypt | 2 hours ahead of Chalfont St Giles |
| Baghdad, Iraq | 2 hours ahead of Chalfont St Giles | Maputo, Mozambique | 1 hour ahead of Chalfont St Giles |
| Baku, Azerbaijan | 3 hours ahead of Chalfont St Giles | Mar del Plata, Argentina | 4 hours behind Chalfont St Giles |
| Baltimore, USA | 5 hours behind Chalfont St Giles | Maracaibo, Venezuela | 5 hours behind Chalfont St Giles |
| Bamako, Mali | 1 hour behind Chalfont St Giles | Maracay, Venezuela | 5 hours behind Chalfont St Giles |
| Bandung, Indonesia | 6 hours ahead of Chalfont St Giles | Mariupol, Ukraine | 2 hours ahead of Chalfont St Giles |
| Bangkok, Thailand | 6 hours ahead of Chalfont St Giles | Marrakesh, Morocco | the same time as Chalfont St Giles |
| Bangui, Central African Republic | the same time as Chalfont St Giles | Marseille, France | 1 hour ahead of Chalfont St Giles |
| Barcelona, Venezuela | 5 hours behind Chalfont St Giles | Mashhad, Iran | 2 hours 30 minutes ahead of Chalfont St Giles |
| Barcelona, Spain | 1 hour ahead of Chalfont St Giles | Matola, Mozambique | 1 hour ahead of Chalfont St Giles |
| Barnaul, Russia | 6 hours ahead of Chalfont St Giles | Maturín, Venezuela | 5 hours behind Chalfont St Giles |
| Barquisimeto, Venezuela | 5 hours behind Chalfont St Giles | Mawlamyine, Myanmar | 5 hours 30 minutes ahead of Chalfont St Giles |
| Barranquilla, Colombia | 6 hours behind Chalfont St Giles | Mbuji-Mayi, DR Congo | 1 hour ahead of Chalfont St Giles |
| Basrah, Iraq | 2 hours ahead of Chalfont St Giles | Mecca, Saudi Arabia | 2 hours ahead of Chalfont St Giles |
| Beijing, China | 7 hours ahead of Chalfont St Giles | Medan, Indonesia | 6 hours ahead of Chalfont St Giles |
| Beira, Mozambique | 1 hour ahead of Chalfont St Giles | Medellín, Colombia | 6 hours behind Chalfont St Giles |
| Beirut, Lebanon | 2 hours ahead of Chalfont St Giles | Medina, Saudi Arabia | 2 hours ahead of Chalfont St Giles |
| Bekasi, Indonesia | 6 hours ahead of Chalfont St Giles | Meknes, Morocco | the same time as Chalfont St Giles |
| Belém, Brazil | 4 hours behind Chalfont St Giles | Melbourne, Australia | 9 hours ahead of Chalfont St Giles |
| Belgrade, Serbia | 1 hour ahead of Chalfont St Giles | Memphis, USA | 6 hours behind Chalfont St Giles |
| Belo Horizonte, Brazil | 4 hours behind Chalfont St Giles | Mendoza, Argentina | 4 hours behind Chalfont St Giles |
| Bengaluru, India | 4 hours 30 minutes ahead of Chalfont St Giles | Mexico City, Mexico | 7 hours behind Chalfont St Giles |
| Benghazi, Libya | 1 hour ahead of Chalfont St Giles | Milan, Italy | 1 hour ahead of Chalfont St Giles |
| Benin City, Nigeria | the same time as Chalfont St Giles | Minsk, Belarus | 2 hours ahead of Chalfont St Giles |
| Benoni, South Africa | 1 hour ahead of Chalfont St Giles | Mississauga, Canada | 5 hours behind Chalfont St Giles |
| Berlin, Germany | 1 hour ahead of Chalfont St Giles | Mogadishu, Somalia | 2 hours ahead of Chalfont St Giles |
| Birmingham, United Kingdom | the same time as Chalfont St Giles | Mombasa, Kenya | 2 hours ahead of Chalfont St Giles |
| Bishkek, Kyrgyzstan | 5 hours ahead of Chalfont St Giles | Monrovia, Liberia | 1 hour behind Chalfont St Giles |
| Blantyre, Malawi | 1 hour ahead of Chalfont St Giles | Monterrey, Mexico | 7 hours behind Chalfont St Giles |
| Bogotá, Colombia | 6 hours behind Chalfont St Giles | Montevideo, Uruguay | 4 hours behind Chalfont St Giles |
| Boston, USA | 5 hours behind Chalfont St Giles | Montreal, Canada | 5 hours behind Chalfont St Giles |
| Bouaké, Cote d'Ivoire | 1 hour behind Chalfont St Giles | Moscow, Russia | 2 hours ahead of Chalfont St Giles |
| Boumerdas, Algeria | the same time as Chalfont St Giles | Mosul, Iraq | 2 hours ahead of Chalfont St Giles |
| Brampton, Canada | 5 hours behind Chalfont St Giles | Multan, Pakistan | 4 hours ahead of Chalfont St Giles |
| Brasília, Brazil | 4 hours behind Chalfont St Giles | Mumbai, India | 4 hours 30 minutes ahead of Chalfont St Giles |
| Bratislava, Slovakia | 1 hour ahead of Chalfont St Giles | Munich, Germany | 1 hour ahead of Chalfont St Giles |
| Brazzaville, Congo | the same time as Chalfont St Giles | Murcia, Spain | 1 hour ahead of Chalfont St Giles |
| Bremen, Germany | 1 hour ahead of Chalfont St Giles | Muscat, Oman | 3 hours ahead of Chalfont St Giles |
| Brisbane, Australia | 9 hours ahead of Chalfont St Giles | Muzaffarabad, Pakistan | 4 hours ahead of Chalfont St Giles |
| Bristol, United Kingdom | the same time as Chalfont St Giles | Mwanza, Tanzania | 2 hours ahead of Chalfont St Giles |
| Brussels, Belgium | 1 hour ahead of Chalfont St Giles | Mykolayiv, Ukraine | 2 hours ahead of Chalfont St Giles |
| Bucaramanga, Colombia | 6 hours behind Chalfont St Giles | N'Djamena, Chad | the same time as Chalfont St Giles |
| Bucharest, Romania | 2 hours ahead of Chalfont St Giles | Nagoya, Japan | 8 hours ahead of Chalfont St Giles |
| Budapest, Hungary | 1 hour ahead of Chalfont St Giles | Nagpur, India | 4 hours 30 minutes ahead of Chalfont St Giles |
| Buenos Aires, Argentina | 4 hours behind Chalfont St Giles | Nairobi, Kenya | 2 hours ahead of Chalfont St Giles |
| Bulawayo, Zimbabwe | 1 hour ahead of Chalfont St Giles | Najaf, Iraq | 2 hours ahead of Chalfont St Giles |
| Bursa, Turkey | 2 hours ahead of Chalfont St Giles | Namangan, Uzbekistan | 4 hours ahead of Chalfont St Giles |
| Busan, South Korea | 8 hours ahead of Chalfont St Giles | Namp'o, North Korea | 8 hours ahead of Chalfont St Giles |
| Cairo, Egypt | 2 hours ahead of Chalfont St Giles | Nanchong, China | 7 hours ahead of Chalfont St Giles |
| Calgary, Canada | 7 hours behind Chalfont St Giles | Nanjing, China | 7 hours ahead of Chalfont St Giles |
| Callao, Peru | 6 hours behind Chalfont St Giles | Naples, Italy | 1 hour ahead of Chalfont St Giles |
| Cape Town, South Africa | 1 hour ahead of Chalfont St Giles | Naypyitaw, Myanmar | 5 hours 30 minutes ahead of Chalfont St Giles |
| Caracas, Venezuela | 5 hours behind Chalfont St Giles | New York, USA | 5 hours behind Chalfont St Giles |
| Cartagena, Colombia | 6 hours behind Chalfont St Giles | Niamey, Niger | the same time as Chalfont St Giles |
| Cebu City, Philippines | 7 hours ahead of Chalfont St Giles | Nizhny Novgorod, Russia | 2 hours ahead of Chalfont St Giles |
| Charlotte, USA | 5 hours behind Chalfont St Giles | Nouakchott, Mauritania | 1 hour behind Chalfont St Giles |
| Chelyabinsk, Russia | 4 hours ahead of Chalfont St Giles | Novosibirsk, Russia | 6 hours ahead of Chalfont St Giles |
| Chengdu, China | 7 hours ahead of Chalfont St Giles | Nuremberg, Germany | 1 hour ahead of Chalfont St Giles |
| Chennai, India | 4 hours 30 minutes ahead of Chalfont St Giles | Odesa, Ukraine | 2 hours ahead of Chalfont St Giles |
| Chicago, USA | 6 hours behind Chalfont St Giles | Omdurman, Sudan | 1 hour ahead of Chalfont St Giles |
| Chiclayo, Peru | 6 hours behind Chalfont St Giles | Omsk, Russia | 5 hours ahead of Chalfont St Giles |
| Chişinău, Moldova | 2 hours ahead of Chalfont St Giles | Oran, Algeria | the same time as Chalfont St Giles |
| Chittagong, Bangladesh | 5 hours ahead of Chalfont St Giles | Osaka, Japan | 8 hours ahead of Chalfont St Giles |
| Chongqing, China | 7 hours ahead of Chalfont St Giles | Oslo, Norway | 1 hour ahead of Chalfont St Giles |
| City of Taguig, Philippines | 7 hours ahead of Chalfont St Giles | Ottawa, Canada | 5 hours behind Chalfont St Giles |
| Ciudad Guayana, Venezuela | 5 hours behind Chalfont St Giles | Ouagadougou, Burkina Faso | 1 hour behind Chalfont St Giles |
| Ciudad Juárez, Mexico | 6 hours behind Chalfont St Giles | Palembang, Indonesia | 6 hours ahead of Chalfont St Giles |
| Ciudad Nezahualcoyotl, Mexico | 7 hours behind Chalfont St Giles | Palermo, Italy | 1 hour ahead of Chalfont St Giles |
| Cochabamba, Bolivia | 5 hours behind Chalfont St Giles | Paris, France | 1 hour ahead of Chalfont St Giles |
| Cologne, Germany | 1 hour ahead of Chalfont St Giles | Patna, India | 4 hours 30 minutes ahead of Chalfont St Giles |
| Colombo, Sri Lanka | 4 hours 30 minutes ahead of Chalfont St Giles | Pereira, Colombia | 6 hours behind Chalfont St Giles |
| Columbus, USA | 5 hours behind Chalfont St Giles | Perm, Russia | 4 hours ahead of Chalfont St Giles |
| Conakry, Guinea | 1 hour behind Chalfont St Giles | Perth, Australia | 7 hours ahead of Chalfont St Giles |
| Constantine, Algeria | the same time as Chalfont St Giles | Peshawar, Pakistan | 4 hours ahead of Chalfont St Giles |
| Copenhagen, Denmark | 1 hour ahead of Chalfont St Giles | Petaling Jaya, Malaysia | 7 hours ahead of Chalfont St Giles |
| Córdoba, Argentina | 4 hours behind Chalfont St Giles | Philadelphia, USA | 5 hours behind Chalfont St Giles |
| Cotonou, Benin | the same time as Chalfont St Giles | Phnom Penh, Cambodia | 6 hours ahead of Chalfont St Giles |
| Cúcuta, Colombia | 6 hours behind Chalfont St Giles | Phoenix, USA | 8 hours behind Chalfont St Giles |
| Curitiba, Brazil | 4 hours behind Chalfont St Giles | Pietermaritzburg, South Africa | 1 hour ahead of Chalfont St Giles |
| Da Nang, Vietnam | 6 hours ahead of Chalfont St Giles | Pikine, Senegal | 1 hour behind Chalfont St Giles |
| Daegu, South Korea | 8 hours ahead of Chalfont St Giles | Pointe-Noire, Congo | the same time as Chalfont St Giles |
| Daejeon, South Korea | 8 hours ahead of Chalfont St Giles | Port Elizabeth, South Africa | 1 hour ahead of Chalfont St Giles |
| Dakar, Senegal | 1 hour behind Chalfont St Giles | Port Harcourt, Nigeria | the same time as Chalfont St Giles |
| Dallas, USA | 6 hours behind Chalfont St Giles | Port Said, Egypt | 2 hours ahead of Chalfont St Giles |
| Damascus, Syria | 2 hours ahead of Chalfont St Giles | Port Sudan, Sudan | 1 hour ahead of Chalfont St Giles |
| Dammam, Saudi Arabia | 2 hours ahead of Chalfont St Giles | Port-au-Prince, Haiti | 5 hours behind Chalfont St Giles |
| Dar es Salaam, Tanzania | 2 hours ahead of Chalfont St Giles | Porto Alegre, Brazil | 4 hours behind Chalfont St Giles |
| Davao City, Philippines | 7 hours ahead of Chalfont St Giles | Poznań, Poland | 1 hour ahead of Chalfont St Giles |
| Delhi, India | 4 hours 30 minutes ahead of Chalfont St Giles | Prague, Czech Republic | 1 hour ahead of Chalfont St Giles |
| Denver, USA | 7 hours behind Chalfont St Giles | Pretoria, South Africa | 1 hour ahead of Chalfont St Giles |
| Detroit, USA | 5 hours behind Chalfont St Giles | Pristina, Kosovo | 1 hour ahead of Chalfont St Giles |
| Dhaka, Bangladesh | 5 hours ahead of Chalfont St Giles | Puebla City, Mexico | 7 hours behind Chalfont St Giles |
| Djibouti, Djibouti | 2 hours ahead of Chalfont St Giles | Puente Alto, Chile | 5 hours behind Chalfont St Giles |
| Dnipro, Ukraine | 2 hours ahead of Chalfont St Giles | Pune, India | 4 hours 30 minutes ahead of Chalfont St Giles |
| Donetsk, Ukraine | 2 hours ahead of Chalfont St Giles | Pyongyang, North Korea | 8 hours ahead of Chalfont St Giles |
| Dongguan, China | 7 hours ahead of Chalfont St Giles | Qom, Iran | 2 hours 30 minutes ahead of Chalfont St Giles |
| Dortmund, Germany | 1 hour ahead of Chalfont St Giles | Québec, Canada | 5 hours behind Chalfont St Giles |
| Douala, Cameroon | the same time as Chalfont St Giles | Quetta, Pakistan | 4 hours ahead of Chalfont St Giles |
| Dresden, Germany | 1 hour ahead of Chalfont St Giles | Quezon City, Philippines | 7 hours ahead of Chalfont St Giles |
| Dubai, United Arab Emirates | 3 hours ahead of Chalfont St Giles | Quilmes, Argentina | 4 hours behind Chalfont St Giles |
| Dublin, Ireland | the same time as Chalfont St Giles | Quito, Ecuador | 6 hours behind Chalfont St Giles |
| Duisburg, Germany | 1 hour ahead of Chalfont St Giles | Rabat, Morocco | the same time as Chalfont St Giles |
| Durban, South Africa | 1 hour ahead of Chalfont St Giles | Rajshahi, Bangladesh | 5 hours ahead of Chalfont St Giles |
| Dushanbe, Tajikistan | 4 hours ahead of Chalfont St Giles | Rawalpindi, Pakistan | 4 hours ahead of Chalfont St Giles |
| Dusseldorf, Germany | 1 hour ahead of Chalfont St Giles | Recife, Brazil | 4 hours behind Chalfont St Giles |
| Ecatepec de Morelos, Mexico | 7 hours behind Chalfont St Giles | Riga, Latvia | 2 hours ahead of Chalfont St Giles |
| Edinburgh, United Kingdom | the same time as Chalfont St Giles | Rio de Janeiro, Brazil | 4 hours behind Chalfont St Giles |
| Edmonton, Canada | 7 hours behind Chalfont St Giles | Riyadh, Saudi Arabia | 2 hours ahead of Chalfont St Giles |
| El Mahalla El Kubra, Egypt | 2 hours ahead of Chalfont St Giles | Rome, Italy | 1 hour ahead of Chalfont St Giles |
| El Paso, USA | 7 hours behind Chalfont St Giles | Rosario, Argentina | 4 hours behind Chalfont St Giles |
| Erbil, Iraq | 2 hours ahead of Chalfont St Giles | Rostov-on-Don, Russia | 2 hours ahead of Chalfont St Giles |
| Essen, Germany | 1 hour ahead of Chalfont St Giles | Rotterdam, Netherlands | 1 hour ahead of Chalfont St Giles |
| Faisalabad, Pakistan | 4 hours ahead of Chalfont St Giles | Saint Petersburg, Russia | 2 hours ahead of Chalfont St Giles |
| Fes, Morocco | the same time as Chalfont St Giles | Saitama, Japan | 8 hours ahead of Chalfont St Giles |
| Fort Worth, USA | 6 hours behind Chalfont St Giles | Salé, Morocco | the same time as Chalfont St Giles |
| Fortaleza, Brazil | 4 hours behind Chalfont St Giles | Salta, Argentina | 4 hours behind Chalfont St Giles |
| Frankfurt am Main, Germany | 1 hour ahead of Chalfont St Giles | Salvador, Brazil | 4 hours behind Chalfont St Giles |
| Freetown, Sierra Leone | 1 hour behind Chalfont St Giles | Samara, Russia | 3 hours ahead of Chalfont St Giles |
| Fukuoka, Japan | 8 hours ahead of Chalfont St Giles | San Antonio, USA | 6 hours behind Chalfont St Giles |
| Garoua, Cameroon | the same time as Chalfont St Giles | San Diego, USA | 8 hours behind Chalfont St Giles |
| Gaza, Palestinian Territories | 2 hours ahead of Chalfont St Giles | San Francisco, USA | 8 hours behind Chalfont St Giles |
| Gaziantep, Turkey | 2 hours ahead of Chalfont St Giles | San Jose, USA | 8 hours behind Chalfont St Giles |
| Gdańsk, Poland | 1 hour ahead of Chalfont St Giles | San Juan, Puerto Rico | 5 hours behind Chalfont St Giles |
| General Santos, Philippines | 7 hours ahead of Chalfont St Giles | San Miguel de Tucumán, Argentina | 4 hours behind Chalfont St Giles |
| Genoa, Italy | 1 hour ahead of Chalfont St Giles | San Pedro Sula, Honduras | 7 hours behind Chalfont St Giles |
| Giza, Egypt | 2 hours ahead of Chalfont St Giles | San Salvador, El Salvador | 7 hours behind Chalfont St Giles |
| Glasgow, United Kingdom | the same time as Chalfont St Giles | Sanaa, Yemen | 2 hours ahead of Chalfont St Giles |
| Goiânia, Brazil | 4 hours behind Chalfont St Giles | Santa Cruz de la Sierra, Bolivia | 5 hours behind Chalfont St Giles |
| Gold Coast, Australia | 9 hours ahead of Chalfont St Giles | Santa Fe, Argentina | 4 hours behind Chalfont St Giles |
| Gomel, Belarus | 2 hours ahead of Chalfont St Giles | Santa Marta, Colombia | 6 hours behind Chalfont St Giles |
| Gothenburg, Sweden | 1 hour ahead of Chalfont St Giles | Santiago, Chile | 5 hours behind Chalfont St Giles |
| Goyang, South Korea | 8 hours ahead of Chalfont St Giles | Santiago de Cali, Colombia | 6 hours behind Chalfont St Giles |
| Guadalajara, Mexico | 7 hours behind Chalfont St Giles | Santiago de Cuba, Cuba | 5 hours behind Chalfont St Giles |
| Guangzhou, China | 7 hours ahead of Chalfont St Giles | Santiago de los Caballeros, Dominican Republic | 5 hours behind Chalfont St Giles |
| Guatemala City, Guatemala | 7 hours behind Chalfont St Giles | Santo Domingo, Dominican Republic | 5 hours behind Chalfont St Giles |
| Guayaquil, Ecuador | 6 hours behind Chalfont St Giles | São Paulo, Brazil | 4 hours behind Chalfont St Giles |
| Gujranwala, Pakistan | 4 hours ahead of Chalfont St Giles | Sapporo, Japan | 8 hours ahead of Chalfont St Giles |
| Gwangju, South Korea | 8 hours ahead of Chalfont St Giles | Sarajevo, Bosnia and Herzegovina | 1 hour ahead of Chalfont St Giles |
| Haiphong, Vietnam | 6 hours ahead of Chalfont St Giles | Saratov, Russia | 3 hours ahead of Chalfont St Giles |
| Hama, Syria | 2 hours ahead of Chalfont St Giles | Seattle, USA | 8 hours behind Chalfont St Giles |
| Hamburg, Germany | 1 hour ahead of Chalfont St Giles | Sendai, Japan | 8 hours ahead of Chalfont St Giles |
| Hamhung, North Korea | 8 hours ahead of Chalfont St Giles | Seoul, South Korea | 8 hours ahead of Chalfont St Giles |
| Hamilton, Canada | 5 hours behind Chalfont St Giles | Sevastopol, Ukraine | 2 hours ahead of Chalfont St Giles |
| Hangzhou, China | 7 hours ahead of Chalfont St Giles | Seville, Spain | 1 hour ahead of Chalfont St Giles |
| Hanoi, Vietnam | 6 hours ahead of Chalfont St Giles | Shah Alam, Malaysia | 7 hours ahead of Chalfont St Giles |
| Hanover, Germany | 1 hour ahead of Chalfont St Giles | Shanghai, China | 7 hours ahead of Chalfont St Giles |
| Harare, Zimbabwe | 1 hour ahead of Chalfont St Giles | Sharjah, United Arab Emirates | 3 hours ahead of Chalfont St Giles |
| Harbin, China | 7 hours ahead of Chalfont St Giles | Sheffield, United Kingdom | the same time as Chalfont St Giles |
| Hargeysa, Somalia | 2 hours ahead of Chalfont St Giles | Shenyang, China | 7 hours ahead of Chalfont St Giles |
| Havana, Cuba | 5 hours behind Chalfont St Giles | Shenzhen, China | 7 hours ahead of Chalfont St Giles |
| Helsinki, Finland | 2 hours ahead of Chalfont St Giles | Shiraz, Iran | 2 hours 30 minutes ahead of Chalfont St Giles |
| Hiroshima, Japan | 8 hours ahead of Chalfont St Giles | Shymkent, Kazakhstan | 4 hours ahead of Chalfont St Giles |
| Ho Chi Minh City, Vietnam | 6 hours ahead of Chalfont St Giles | Singapore, Singapore | 7 hours ahead of Chalfont St Giles |
| Homs, Syria | 2 hours ahead of Chalfont St Giles | Skopje, North Macedonia | 1 hour ahead of Chalfont St Giles |
| Hong Kong, Hong Kong | 7 hours ahead of Chalfont St Giles | Sofia, Bulgaria | 2 hours ahead of Chalfont St Giles |
| Houston, USA | 6 hours behind Chalfont St Giles | Stockholm, Sweden | 1 hour ahead of Chalfont St Giles |
| Hyderabad, India | 4 hours 30 minutes ahead of Chalfont St Giles | Stuttgart, Germany | 1 hour ahead of Chalfont St Giles |
| Hyderābād, Pakistan | 4 hours ahead of Chalfont St Giles | Suez, Egypt | 2 hours ahead of Chalfont St Giles |
| Ibadan, Nigeria | the same time as Chalfont St Giles | Sulaymaniyah, Iraq | 2 hours ahead of Chalfont St Giles |
| Ibague, Colombia | 6 hours behind Chalfont St Giles | Surabaya, Indonesia | 6 hours ahead of Chalfont St Giles |
| Incheon, South Korea | 8 hours ahead of Chalfont St Giles | Surat, India | 4 hours 30 minutes ahead of Chalfont St Giles |
| Indianapolis, USA | 5 hours behind Chalfont St Giles | Suwon, South Korea | 8 hours ahead of Chalfont St Giles |
| Indore, India | 4 hours 30 minutes ahead of Chalfont St Giles | Sydney, Australia | 9 hours ahead of Chalfont St Giles |
| Ipoh, Malaysia | 7 hours ahead of Chalfont St Giles | Ta`izz, Yemen | 2 hours ahead of Chalfont St Giles |
| Iquitos, Peru | 6 hours behind Chalfont St Giles | Ta’if, Saudi Arabia | 2 hours ahead of Chalfont St Giles |
| Irkutsk, Russia | 7 hours ahead of Chalfont St Giles | Tabriz, Iran | 2 hours 30 minutes ahead of Chalfont St Giles |
| Isfahan, Iran | 2 hours 30 minutes ahead of Chalfont St Giles | Tabuk, Saudi Arabia | 2 hours ahead of Chalfont St Giles |
| Istanbul, Turkey | 2 hours ahead of Chalfont St Giles | Taichung, Taiwan | 7 hours ahead of Chalfont St Giles |
| Izhevsk, Russia | 3 hours ahead of Chalfont St Giles | Tainan City, Taiwan | 7 hours ahead of Chalfont St Giles |
| Izmir, Turkey | 2 hours ahead of Chalfont St Giles | Taipei, Taiwan | 7 hours ahead of Chalfont St Giles |
| Jacksonville, USA | 5 hours behind Chalfont St Giles | Tangerang, Indonesia | 6 hours ahead of Chalfont St Giles |
| Jaipur, India | 4 hours 30 minutes ahead of Chalfont St Giles | Tangier, Morocco | the same time as Chalfont St Giles |
| Jakarta, Indonesia | 6 hours ahead of Chalfont St Giles | Tashkent, Uzbekistan | 4 hours ahead of Chalfont St Giles |
| Jeddah, Saudi Arabia | 2 hours ahead of Chalfont St Giles | Tbilisi, Georgia | 3 hours ahead of Chalfont St Giles |
| Jerusalem, Israel | 2 hours ahead of Chalfont St Giles | Tébessa, Algeria | the same time as Chalfont St Giles |
| Johannesburg, South Africa | 1 hour ahead of Chalfont St Giles | Tegucigalpa, Honduras | 7 hours behind Chalfont St Giles |
| Johor Bahru, Malaysia | 7 hours ahead of Chalfont St Giles | Tehran, Iran | 2 hours 30 minutes ahead of Chalfont St Giles |
| Kabul, Afghanistan | 3 hours 30 minutes ahead of Chalfont St Giles | Tembisa, South Africa | 1 hour ahead of Chalfont St Giles |
| Kaduna, Nigeria | the same time as Chalfont St Giles | The Hague, Netherlands | 1 hour ahead of Chalfont St Giles |
| Kampala, Uganda | 2 hours ahead of Chalfont St Giles | Tianjin, China | 7 hours ahead of Chalfont St Giles |
| Kananga, DR Congo | 1 hour ahead of Chalfont St Giles | Tijuana, Mexico | 8 hours behind Chalfont St Giles |
| Kano, Nigeria | the same time as Chalfont St Giles | Tokyo, Japan | 8 hours ahead of Chalfont St Giles |
| Kanpur, India | 4 hours 30 minutes ahead of Chalfont St Giles | Tolyatti, Russia | 3 hours ahead of Chalfont St Giles |
| Kaohsiung City, Taiwan | 7 hours ahead of Chalfont St Giles | Toronto, Canada | 5 hours behind Chalfont St Giles |
| Karachi, Pakistan | 4 hours ahead of Chalfont St Giles | Touba, Senegal | 1 hour behind Chalfont St Giles |
| Karagandy, Kazakhstan | 4 hours ahead of Chalfont St Giles | Toulouse, France | 1 hour ahead of Chalfont St Giles |
| Karaj, Iran | 2 hours 30 minutes ahead of Chalfont St Giles | Tripoli, Libya | 1 hour ahead of Chalfont St Giles |
| Karbala, Iraq | 2 hours ahead of Chalfont St Giles | Trujillo, Peru | 6 hours behind Chalfont St Giles |
| Kathmandu, Nepal | 4 hours 45 minutes ahead of Chalfont St Giles | Tunis, Tunisia | the same time as Chalfont St Giles |
| Kawasaki, Japan | 8 hours ahead of Chalfont St Giles | Turin, Italy | 1 hour ahead of Chalfont St Giles |
| Kazan’, Russia | 2 hours ahead of Chalfont St Giles | Ufa, Russia | 4 hours ahead of Chalfont St Giles |
| Khabarovsk, Russia | 9 hours ahead of Chalfont St Giles | Ulan Bator, Mongolia | 7 hours ahead of Chalfont St Giles |
| Kharkiv, Ukraine | 2 hours ahead of Chalfont St Giles | Ulyanovsk, Russia | 3 hours ahead of Chalfont St Giles |
| Khartoum, Sudan | 1 hour ahead of Chalfont St Giles | Valencia, Spain | 1 hour ahead of Chalfont St Giles |
| Khulna, Bangladesh | 5 hours ahead of Chalfont St Giles | Valencia, Venezuela | 5 hours behind Chalfont St Giles |
| Kiev, Ukraine | 2 hours ahead of Chalfont St Giles | Vancouver, Canada | 8 hours behind Chalfont St Giles |
| Kigali, Rwanda | 1 hour ahead of Chalfont St Giles | Vienna, Austria | 1 hour ahead of Chalfont St Giles |
| Kingston, Jamaica | 6 hours behind Chalfont St Giles | Vilnius, Lithuania | 2 hours ahead of Chalfont St Giles |
| Kinshasa, DR Congo | the same time as Chalfont St Giles | Vladivostok, Russia | 9 hours ahead of Chalfont St Giles |
| Kirkuk, Iraq | 2 hours ahead of Chalfont St Giles | Volgograd, Russia | 2 hours ahead of Chalfont St Giles |
| Kisangani, DR Congo | 1 hour ahead of Chalfont St Giles | Voronezh, Russia | 2 hours ahead of Chalfont St Giles |
| Klang, Malaysia | 7 hours ahead of Chalfont St Giles | Warsaw, Poland | 1 hour ahead of Chalfont St Giles |
| Kobe, Japan | 8 hours ahead of Chalfont St Giles | Washington D.C., USA | 5 hours behind Chalfont St Giles |
| Kolkata, India | 4 hours 30 minutes ahead of Chalfont St Giles | White House, Morocco | the same time as Chalfont St Giles |
| Kolwezi, DR Congo | 1 hour ahead of Chalfont St Giles | Winnipeg, Canada | 6 hours behind Chalfont St Giles |
| Konya, Turkey | 2 hours ahead of Chalfont St Giles | Wrocław, Poland | 1 hour ahead of Chalfont St Giles |
| Kota Bharu, Malaysia | 7 hours ahead of Chalfont St Giles | Wuhan, China | 7 hours ahead of Chalfont St Giles |
| Kousséri, Cameroon | the same time as Chalfont St Giles | Xi'an, China | 7 hours ahead of Chalfont St Giles |
| Kowloon, Hong Kong | 7 hours ahead of Chalfont St Giles | Yangon, Myanmar | 5 hours 30 minutes ahead of Chalfont St Giles |
| Krakow, Poland | 1 hour ahead of Chalfont St Giles | Yaoundé, Cameroon | the same time as Chalfont St Giles |
| Krasnodar, Russia | 2 hours ahead of Chalfont St Giles | Yaroslavl, Russia | 2 hours ahead of Chalfont St Giles |
| Krasnoyarsk, Russia | 6 hours ahead of Chalfont St Giles | Yekaterinburg, Russia | 4 hours ahead of Chalfont St Giles |
| Kryvyi Rih, Ukraine | 2 hours ahead of Chalfont St Giles | Yerevan, Armenia | 3 hours ahead of Chalfont St Giles |
| Kuala Lumpur, Malaysia | 7 hours ahead of Chalfont St Giles | Yokohama, Japan | 8 hours ahead of Chalfont St Giles |
| Kuching, Malaysia | 7 hours ahead of Chalfont St Giles | Zagreb, Croatia | 1 hour ahead of Chalfont St Giles |
| Kumasi, Ghana | 1 hour behind Chalfont St Giles | Zamboanga City, Philippines | 7 hours ahead of Chalfont St Giles |
| Kyoto, Japan | 8 hours ahead of Chalfont St Giles | Zapopan, Mexico | 7 hours behind Chalfont St Giles |
| La Paz, Bolivia | 5 hours behind Chalfont St Giles | Zaporizhia, Ukraine | 2 hours ahead of Chalfont St Giles |
| La Plata, Argentina | 4 hours behind Chalfont St Giles | Zaragoza, Spain | 1 hour ahead of Chalfont St Giles |
| Lagos, Nigeria | the same time as Chalfont St Giles | Zarqa, Jordan | 2 hours ahead of Chalfont St Giles |