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УкраїнськаTime difference between Sierpc, Poland and other cities
Sierpc time zone: UTC+02:00 or CESTFind out the time difference between and Sierpc,
or see the time difference between Sierpc and other cities in the table below.
| City and country | Time difference | City and country | Time difference |
|---|---|---|---|
| Abidjan, Cote d'Ivoire | 2 hours behind Sierpc | Lahore, Pakistan | 3 hours ahead of Sierpc |
| Abu Dhabi, United Arab Emirates | 2 hours ahead of Sierpc | Leeds, United Kingdom | 1 hour behind Sierpc |
| Abu Ghraib, Iraq | 1 hour ahead of Sierpc | Leipzig, Germany | the same time as Sierpc |
| Accra, Ghana | 2 hours behind Sierpc | León, Mexico | 8 hours behind Sierpc |
| Adana, Turkey | 1 hour ahead of Sierpc | Libreville, Gabon | 1 hour behind Sierpc |
| Addis Ababa, Ethiopia | 1 hour ahead of Sierpc | Likasi, DR Congo | the same time as Sierpc |
| Adelaide, Australia | 7 hours 30 minutes ahead of Sierpc | Lilongwe, Malawi | the same time as Sierpc |
| Aden, Yemen | 1 hour ahead of Sierpc | Lima, Peru | 7 hours behind Sierpc |
| Agadir, Morocco | 1 hour behind Sierpc | Lisbon, Portugal | 1 hour behind Sierpc |
| Ahmedabad, India | 3 hours 30 minutes ahead of Sierpc | Liverpool, United Kingdom | 1 hour behind Sierpc |
| Ahvāz, Iran | 1 hour 30 minutes ahead of Sierpc | Lomé, Togo | 2 hours behind Sierpc |
| Al Hudaydah, Yemen | 1 hour ahead of Sierpc | London, United Kingdom | 1 hour behind Sierpc |
| Aleppo, Syria | 1 hour ahead of Sierpc | Los Angeles, USA | 9 hours behind Sierpc |
| Alexandria, Egypt | 1 hour ahead of Sierpc | Luanda, Angola | 1 hour behind Sierpc |
| Algiers, Algeria | 1 hour behind Sierpc | Lubumbashi, DR Congo | the same time as Sierpc |
| Almaty, Kazakhstan | 3 hours ahead of Sierpc | Lucknow, India | 3 hours 30 minutes ahead of Sierpc |
| Amman, Jordan | 1 hour ahead of Sierpc | Luhansk, Ukraine | 1 hour ahead of Sierpc |
| Amsterdam, Netherlands | the same time as Sierpc | Lusaka, Zambia | the same time as Sierpc |
| Ankara, Turkey | 1 hour ahead of Sierpc | Luxor, Egypt | 1 hour ahead of Sierpc |
| Antalya, Turkey | 1 hour ahead of Sierpc | Lviv, Ukraine | 1 hour ahead of Sierpc |
| Antananarivo, Madagascar | 1 hour ahead of Sierpc | Lyon, France | the same time as Sierpc |
| Antwerp, Belgium | the same time as Sierpc | Łódź, Poland | the same time as Sierpc |
| Arequipa, Peru | 7 hours behind Sierpc | Macao, Macau | 6 hours ahead of Sierpc |
| Ashgabat, Turkmenistan | 3 hours ahead of Sierpc | Madrid, Spain | the same time as Sierpc |
| Asmara, Eritrea | 1 hour ahead of Sierpc | Makassar, Indonesia | 6 hours ahead of Sierpc |
| Asunción, Paraguay | 6 hours behind Sierpc | Málaga, Spain | the same time as Sierpc |
| Asyut, Egypt | 1 hour ahead of Sierpc | Managua, Nicaragua | 8 hours behind Sierpc |
| Athens, Greece | 1 hour ahead of Sierpc | Manaus, Brazil | 6 hours behind Sierpc |
| Auckland, New Zealand | 10 hours ahead of Sierpc | Mandalay, Myanmar | 4 hours 30 minutes ahead of Sierpc |
| Austin, USA | 7 hours behind Sierpc | Manila, Philippines | 6 hours ahead of Sierpc |
| Bacolod City, Philippines | 6 hours ahead of Sierpc | Mansoura, Egypt | 1 hour ahead of Sierpc |
| Baghdad, Iraq | 1 hour ahead of Sierpc | Maputo, Mozambique | the same time as Sierpc |
| Baku, Azerbaijan | 2 hours ahead of Sierpc | Mar del Plata, Argentina | 5 hours behind Sierpc |
| Baltimore, USA | 6 hours behind Sierpc | Maracaibo, Venezuela | 6 hours behind Sierpc |
| Bamako, Mali | 2 hours behind Sierpc | Maracay, Venezuela | 6 hours behind Sierpc |
| Bandung, Indonesia | 5 hours ahead of Sierpc | Mariupol, Ukraine | 1 hour ahead of Sierpc |
| Bangkok, Thailand | 5 hours ahead of Sierpc | Marrakesh, Morocco | 1 hour behind Sierpc |
| Bangui, Central African Republic | 1 hour behind Sierpc | Marseille, France | the same time as Sierpc |
| Barcelona, Venezuela | 6 hours behind Sierpc | Mashhad, Iran | 1 hour 30 minutes ahead of Sierpc |
| Barcelona, Spain | the same time as Sierpc | Matola, Mozambique | the same time as Sierpc |
| Barnaul, Russia | 5 hours ahead of Sierpc | Maturín, Venezuela | 6 hours behind Sierpc |
| Barquisimeto, Venezuela | 6 hours behind Sierpc | Mawlamyine, Myanmar | 4 hours 30 minutes ahead of Sierpc |
| Barranquilla, Colombia | 7 hours behind Sierpc | Mbuji-Mayi, DR Congo | the same time as Sierpc |
| Basrah, Iraq | 1 hour ahead of Sierpc | Mecca, Saudi Arabia | 1 hour ahead of Sierpc |
| Beijing, China | 6 hours ahead of Sierpc | Medan, Indonesia | 5 hours ahead of Sierpc |
| Beira, Mozambique | the same time as Sierpc | Medellín, Colombia | 7 hours behind Sierpc |
| Beirut, Lebanon | 1 hour ahead of Sierpc | Medina, Saudi Arabia | 1 hour ahead of Sierpc |
| Bekasi, Indonesia | 5 hours ahead of Sierpc | Meknes, Morocco | 1 hour behind Sierpc |
| Belém, Brazil | 5 hours behind Sierpc | Melbourne, Australia | 8 hours ahead of Sierpc |
| Belgrade, Serbia | the same time as Sierpc | Memphis, USA | 7 hours behind Sierpc |
| Belo Horizonte, Brazil | 5 hours behind Sierpc | Mendoza, Argentina | 5 hours behind Sierpc |
| Bengaluru, India | 3 hours 30 minutes ahead of Sierpc | Mexico City, Mexico | 8 hours behind Sierpc |
| Benghazi, Libya | the same time as Sierpc | Milan, Italy | the same time as Sierpc |
| Benin City, Nigeria | 1 hour behind Sierpc | Minsk, Belarus | 1 hour ahead of Sierpc |
| Benoni, South Africa | the same time as Sierpc | Mississauga, Canada | 6 hours behind Sierpc |
| Berlin, Germany | the same time as Sierpc | Mogadishu, Somalia | 1 hour ahead of Sierpc |
| Birmingham, United Kingdom | 1 hour behind Sierpc | Mombasa, Kenya | 1 hour ahead of Sierpc |
| Bishkek, Kyrgyzstan | 4 hours ahead of Sierpc | Monrovia, Liberia | 2 hours behind Sierpc |
| Blantyre, Malawi | the same time as Sierpc | Monterrey, Mexico | 8 hours behind Sierpc |
| Bogotá, Colombia | 7 hours behind Sierpc | Montevideo, Uruguay | 5 hours behind Sierpc |
| Boston, USA | 6 hours behind Sierpc | Montreal, Canada | 6 hours behind Sierpc |
| Bouaké, Cote d'Ivoire | 2 hours behind Sierpc | Moscow, Russia | 1 hour ahead of Sierpc |
| Boumerdas, Algeria | 1 hour behind Sierpc | Mosul, Iraq | 1 hour ahead of Sierpc |
| Brampton, Canada | 6 hours behind Sierpc | Multan, Pakistan | 3 hours ahead of Sierpc |
| Brasília, Brazil | 5 hours behind Sierpc | Mumbai, India | 3 hours 30 minutes ahead of Sierpc |
| Bratislava, Slovakia | the same time as Sierpc | Munich, Germany | the same time as Sierpc |
| Brazzaville, Congo | 1 hour behind Sierpc | Murcia, Spain | the same time as Sierpc |
| Bremen, Germany | the same time as Sierpc | Muscat, Oman | 2 hours ahead of Sierpc |
| Brisbane, Australia | 8 hours ahead of Sierpc | Muzaffarabad, Pakistan | 3 hours ahead of Sierpc |
| Bristol, United Kingdom | 1 hour behind Sierpc | Mwanza, Tanzania | 1 hour ahead of Sierpc |
| Brussels, Belgium | the same time as Sierpc | Mykolayiv, Ukraine | 1 hour ahead of Sierpc |
| Bucaramanga, Colombia | 7 hours behind Sierpc | N'Djamena, Chad | 1 hour behind Sierpc |
| Bucharest, Romania | 1 hour ahead of Sierpc | Nagoya, Japan | 7 hours ahead of Sierpc |
| Budapest, Hungary | the same time as Sierpc | Nagpur, India | 3 hours 30 minutes ahead of Sierpc |
| Buenos Aires, Argentina | 5 hours behind Sierpc | Nairobi, Kenya | 1 hour ahead of Sierpc |
| Bulawayo, Zimbabwe | the same time as Sierpc | Najaf, Iraq | 1 hour ahead of Sierpc |
| Bursa, Turkey | 1 hour ahead of Sierpc | Namangan, Uzbekistan | 3 hours ahead of Sierpc |
| Busan, South Korea | 7 hours ahead of Sierpc | Namp'o, North Korea | 7 hours ahead of Sierpc |
| Cairo, Egypt | 1 hour ahead of Sierpc | Nanchong, China | 6 hours ahead of Sierpc |
| Calgary, Canada | 8 hours behind Sierpc | Nanjing, China | 6 hours ahead of Sierpc |
| Callao, Peru | 7 hours behind Sierpc | Naples, Italy | the same time as Sierpc |
| Cape Town, South Africa | the same time as Sierpc | Naypyitaw, Myanmar | 4 hours 30 minutes ahead of Sierpc |
| Caracas, Venezuela | 6 hours behind Sierpc | New York, USA | 6 hours behind Sierpc |
| Cartagena, Colombia | 7 hours behind Sierpc | Niamey, Niger | 1 hour behind Sierpc |
| Cebu City, Philippines | 6 hours ahead of Sierpc | Nizhny Novgorod, Russia | 1 hour ahead of Sierpc |
| Charlotte, USA | 6 hours behind Sierpc | Nouakchott, Mauritania | 2 hours behind Sierpc |
| Chelyabinsk, Russia | 3 hours ahead of Sierpc | Novosibirsk, Russia | 5 hours ahead of Sierpc |
| Chengdu, China | 6 hours ahead of Sierpc | Nuremberg, Germany | the same time as Sierpc |
| Chennai, India | 3 hours 30 minutes ahead of Sierpc | Odesa, Ukraine | 1 hour ahead of Sierpc |
| Chicago, USA | 7 hours behind Sierpc | Omdurman, Sudan | the same time as Sierpc |
| Chiclayo, Peru | 7 hours behind Sierpc | Omsk, Russia | 4 hours ahead of Sierpc |
| Chişinău, Moldova | 1 hour ahead of Sierpc | Oran, Algeria | 1 hour behind Sierpc |
| Chittagong, Bangladesh | 4 hours ahead of Sierpc | Osaka, Japan | 7 hours ahead of Sierpc |
| Chongqing, China | 6 hours ahead of Sierpc | Oslo, Norway | the same time as Sierpc |
| City of Taguig, Philippines | 6 hours ahead of Sierpc | Ottawa, Canada | 6 hours behind Sierpc |
| Ciudad Guayana, Venezuela | 6 hours behind Sierpc | Ouagadougou, Burkina Faso | 2 hours behind Sierpc |
| Ciudad Juárez, Mexico | 7 hours behind Sierpc | Palembang, Indonesia | 5 hours ahead of Sierpc |
| Ciudad Nezahualcoyotl, Mexico | 8 hours behind Sierpc | Palermo, Italy | the same time as Sierpc |
| Cochabamba, Bolivia | 6 hours behind Sierpc | Paris, France | the same time as Sierpc |
| Cologne, Germany | the same time as Sierpc | Patna, India | 3 hours 30 minutes ahead of Sierpc |
| Colombo, Sri Lanka | 3 hours 30 minutes ahead of Sierpc | Pereira, Colombia | 7 hours behind Sierpc |
| Columbus, USA | 6 hours behind Sierpc | Perm, Russia | 3 hours ahead of Sierpc |
| Conakry, Guinea | 2 hours behind Sierpc | Perth, Australia | 6 hours ahead of Sierpc |
| Constantine, Algeria | 1 hour behind Sierpc | Peshawar, Pakistan | 3 hours ahead of Sierpc |
| Copenhagen, Denmark | the same time as Sierpc | Petaling Jaya, Malaysia | 6 hours ahead of Sierpc |
| Córdoba, Argentina | 5 hours behind Sierpc | Philadelphia, USA | 6 hours behind Sierpc |
| Cotonou, Benin | 1 hour behind Sierpc | Phnom Penh, Cambodia | 5 hours ahead of Sierpc |
| Cúcuta, Colombia | 7 hours behind Sierpc | Phoenix, USA | 9 hours behind Sierpc |
| Curitiba, Brazil | 5 hours behind Sierpc | Pietermaritzburg, South Africa | the same time as Sierpc |
| Da Nang, Vietnam | 5 hours ahead of Sierpc | Pikine, Senegal | 2 hours behind Sierpc |
| Daegu, South Korea | 7 hours ahead of Sierpc | Pointe-Noire, Congo | 1 hour behind Sierpc |
| Daejeon, South Korea | 7 hours ahead of Sierpc | Port Elizabeth, South Africa | the same time as Sierpc |
| Dakar, Senegal | 2 hours behind Sierpc | Port Harcourt, Nigeria | 1 hour behind Sierpc |
| Dallas, USA | 7 hours behind Sierpc | Port Said, Egypt | 1 hour ahead of Sierpc |
| Damascus, Syria | 1 hour ahead of Sierpc | Port Sudan, Sudan | the same time as Sierpc |
| Dammam, Saudi Arabia | 1 hour ahead of Sierpc | Port-au-Prince, Haiti | 6 hours behind Sierpc |
| Dar es Salaam, Tanzania | 1 hour ahead of Sierpc | Porto Alegre, Brazil | 5 hours behind Sierpc |
| Davao City, Philippines | 6 hours ahead of Sierpc | Poznań, Poland | the same time as Sierpc |
| Delhi, India | 3 hours 30 minutes ahead of Sierpc | Prague, Czech Republic | the same time as Sierpc |
| Denver, USA | 8 hours behind Sierpc | Pretoria, South Africa | the same time as Sierpc |
| Detroit, USA | 6 hours behind Sierpc | Pristina, Kosovo | the same time as Sierpc |
| Dhaka, Bangladesh | 4 hours ahead of Sierpc | Puebla City, Mexico | 8 hours behind Sierpc |
| Djibouti, Djibouti | 1 hour ahead of Sierpc | Puente Alto, Chile | 6 hours behind Sierpc |
| Dnipro, Ukraine | 1 hour ahead of Sierpc | Pune, India | 3 hours 30 minutes ahead of Sierpc |
| Donetsk, Ukraine | 1 hour ahead of Sierpc | Pyongyang, North Korea | 7 hours ahead of Sierpc |
| Dongguan, China | 6 hours ahead of Sierpc | Qom, Iran | 1 hour 30 minutes ahead of Sierpc |
| Dortmund, Germany | the same time as Sierpc | Québec, Canada | 6 hours behind Sierpc |
| Douala, Cameroon | 1 hour behind Sierpc | Quetta, Pakistan | 3 hours ahead of Sierpc |
| Dresden, Germany | the same time as Sierpc | Quezon City, Philippines | 6 hours ahead of Sierpc |
| Dubai, United Arab Emirates | 2 hours ahead of Sierpc | Quilmes, Argentina | 5 hours behind Sierpc |
| Dublin, Ireland | 1 hour behind Sierpc | Quito, Ecuador | 7 hours behind Sierpc |
| Duisburg, Germany | the same time as Sierpc | Rabat, Morocco | 1 hour behind Sierpc |
| Durban, South Africa | the same time as Sierpc | Rajshahi, Bangladesh | 4 hours ahead of Sierpc |
| Dushanbe, Tajikistan | 3 hours ahead of Sierpc | Rawalpindi, Pakistan | 3 hours ahead of Sierpc |
| Dusseldorf, Germany | the same time as Sierpc | Recife, Brazil | 5 hours behind Sierpc |
| Ecatepec de Morelos, Mexico | 8 hours behind Sierpc | Riga, Latvia | 1 hour ahead of Sierpc |
| Edinburgh, United Kingdom | 1 hour behind Sierpc | Rio de Janeiro, Brazil | 5 hours behind Sierpc |
| Edmonton, Canada | 8 hours behind Sierpc | Riyadh, Saudi Arabia | 1 hour ahead of Sierpc |
| El Mahalla El Kubra, Egypt | 1 hour ahead of Sierpc | Rome, Italy | the same time as Sierpc |
| El Paso, USA | 8 hours behind Sierpc | Rosario, Argentina | 5 hours behind Sierpc |
| Erbil, Iraq | 1 hour ahead of Sierpc | Rostov-on-Don, Russia | 1 hour ahead of Sierpc |
| Essen, Germany | the same time as Sierpc | Rotterdam, Netherlands | the same time as Sierpc |
| Faisalabad, Pakistan | 3 hours ahead of Sierpc | Saint Petersburg, Russia | 1 hour ahead of Sierpc |
| Fes, Morocco | 1 hour behind Sierpc | Saitama, Japan | 7 hours ahead of Sierpc |
| Fort Worth, USA | 7 hours behind Sierpc | Salé, Morocco | 1 hour behind Sierpc |
| Fortaleza, Brazil | 5 hours behind Sierpc | Salta, Argentina | 5 hours behind Sierpc |
| Frankfurt am Main, Germany | the same time as Sierpc | Salvador, Brazil | 5 hours behind Sierpc |
| Freetown, Sierra Leone | 2 hours behind Sierpc | Samara, Russia | 2 hours ahead of Sierpc |
| Fukuoka, Japan | 7 hours ahead of Sierpc | San Antonio, USA | 7 hours behind Sierpc |
| Garoua, Cameroon | 1 hour behind Sierpc | San Diego, USA | 9 hours behind Sierpc |
| Gaza, Palestinian Territories | 1 hour ahead of Sierpc | San Francisco, USA | 9 hours behind Sierpc |
| Gaziantep, Turkey | 1 hour ahead of Sierpc | San Jose, USA | 9 hours behind Sierpc |
| Gdańsk, Poland | the same time as Sierpc | San Juan, Puerto Rico | 6 hours behind Sierpc |
| General Santos, Philippines | 6 hours ahead of Sierpc | San Miguel de Tucumán, Argentina | 5 hours behind Sierpc |
| Genoa, Italy | the same time as Sierpc | San Pedro Sula, Honduras | 8 hours behind Sierpc |
| Giza, Egypt | 1 hour ahead of Sierpc | San Salvador, El Salvador | 8 hours behind Sierpc |
| Glasgow, United Kingdom | 1 hour behind Sierpc | Sanaa, Yemen | 1 hour ahead of Sierpc |
| Goiânia, Brazil | 5 hours behind Sierpc | Santa Cruz de la Sierra, Bolivia | 6 hours behind Sierpc |
| Gold Coast, Australia | 8 hours ahead of Sierpc | Santa Fe, Argentina | 5 hours behind Sierpc |
| Gomel, Belarus | 1 hour ahead of Sierpc | Santa Marta, Colombia | 7 hours behind Sierpc |
| Gothenburg, Sweden | the same time as Sierpc | Santiago, Chile | 6 hours behind Sierpc |
| Goyang, South Korea | 7 hours ahead of Sierpc | Santiago de Cali, Colombia | 7 hours behind Sierpc |
| Guadalajara, Mexico | 8 hours behind Sierpc | Santiago de Cuba, Cuba | 6 hours behind Sierpc |
| Guangzhou, China | 6 hours ahead of Sierpc | Santiago de los Caballeros, Dominican Republic | 6 hours behind Sierpc |
| Guatemala City, Guatemala | 8 hours behind Sierpc | Santo Domingo, Dominican Republic | 6 hours behind Sierpc |
| Guayaquil, Ecuador | 7 hours behind Sierpc | São Paulo, Brazil | 5 hours behind Sierpc |
| Gujranwala, Pakistan | 3 hours ahead of Sierpc | Sapporo, Japan | 7 hours ahead of Sierpc |
| Gwangju, South Korea | 7 hours ahead of Sierpc | Sarajevo, Bosnia and Herzegovina | the same time as Sierpc |
| Haiphong, Vietnam | 5 hours ahead of Sierpc | Saratov, Russia | 2 hours ahead of Sierpc |
| Hama, Syria | 1 hour ahead of Sierpc | Seattle, USA | 9 hours behind Sierpc |
| Hamburg, Germany | the same time as Sierpc | Sendai, Japan | 7 hours ahead of Sierpc |
| Hamhung, North Korea | 7 hours ahead of Sierpc | Seoul, South Korea | 7 hours ahead of Sierpc |
| Hamilton, Canada | 6 hours behind Sierpc | Sevastopol, Ukraine | 1 hour ahead of Sierpc |
| Hangzhou, China | 6 hours ahead of Sierpc | Seville, Spain | the same time as Sierpc |
| Hanoi, Vietnam | 5 hours ahead of Sierpc | Shah Alam, Malaysia | 6 hours ahead of Sierpc |
| Hanover, Germany | the same time as Sierpc | Shanghai, China | 6 hours ahead of Sierpc |
| Harare, Zimbabwe | the same time as Sierpc | Sharjah, United Arab Emirates | 2 hours ahead of Sierpc |
| Harbin, China | 6 hours ahead of Sierpc | Sheffield, United Kingdom | 1 hour behind Sierpc |
| Hargeysa, Somalia | 1 hour ahead of Sierpc | Shenyang, China | 6 hours ahead of Sierpc |
| Havana, Cuba | 6 hours behind Sierpc | Shenzhen, China | 6 hours ahead of Sierpc |
| Helsinki, Finland | 1 hour ahead of Sierpc | Shiraz, Iran | 1 hour 30 minutes ahead of Sierpc |
| Hiroshima, Japan | 7 hours ahead of Sierpc | Shymkent, Kazakhstan | 3 hours ahead of Sierpc |
| Ho Chi Minh City, Vietnam | 5 hours ahead of Sierpc | Singapore, Singapore | 6 hours ahead of Sierpc |
| Homs, Syria | 1 hour ahead of Sierpc | Skopje, North Macedonia | the same time as Sierpc |
| Hong Kong, Hong Kong | 6 hours ahead of Sierpc | Sofia, Bulgaria | 1 hour ahead of Sierpc |
| Houston, USA | 7 hours behind Sierpc | Stockholm, Sweden | the same time as Sierpc |
| Hyderabad, India | 3 hours 30 minutes ahead of Sierpc | Stuttgart, Germany | the same time as Sierpc |
| Hyderābād, Pakistan | 3 hours ahead of Sierpc | Suez, Egypt | 1 hour ahead of Sierpc |
| Ibadan, Nigeria | 1 hour behind Sierpc | Sulaymaniyah, Iraq | 1 hour ahead of Sierpc |
| Ibague, Colombia | 7 hours behind Sierpc | Surabaya, Indonesia | 5 hours ahead of Sierpc |
| Incheon, South Korea | 7 hours ahead of Sierpc | Surat, India | 3 hours 30 minutes ahead of Sierpc |
| Indianapolis, USA | 6 hours behind Sierpc | Suwon, South Korea | 7 hours ahead of Sierpc |
| Indore, India | 3 hours 30 minutes ahead of Sierpc | Sydney, Australia | 8 hours ahead of Sierpc |
| Ipoh, Malaysia | 6 hours ahead of Sierpc | Ta`izz, Yemen | 1 hour ahead of Sierpc |
| Iquitos, Peru | 7 hours behind Sierpc | Ta’if, Saudi Arabia | 1 hour ahead of Sierpc |
| Irkutsk, Russia | 6 hours ahead of Sierpc | Tabriz, Iran | 1 hour 30 minutes ahead of Sierpc |
| Isfahan, Iran | 1 hour 30 minutes ahead of Sierpc | Tabuk, Saudi Arabia | 1 hour ahead of Sierpc |
| Istanbul, Turkey | 1 hour ahead of Sierpc | Taichung, Taiwan | 6 hours ahead of Sierpc |
| Izhevsk, Russia | 2 hours ahead of Sierpc | Tainan City, Taiwan | 6 hours ahead of Sierpc |
| Izmir, Turkey | 1 hour ahead of Sierpc | Taipei, Taiwan | 6 hours ahead of Sierpc |
| Jacksonville, USA | 6 hours behind Sierpc | Tangerang, Indonesia | 5 hours ahead of Sierpc |
| Jaipur, India | 3 hours 30 minutes ahead of Sierpc | Tangier, Morocco | 1 hour behind Sierpc |
| Jakarta, Indonesia | 5 hours ahead of Sierpc | Tashkent, Uzbekistan | 3 hours ahead of Sierpc |
| Jeddah, Saudi Arabia | 1 hour ahead of Sierpc | Tbilisi, Georgia | 2 hours ahead of Sierpc |
| Jerusalem, Israel | 1 hour ahead of Sierpc | Tébessa, Algeria | 1 hour behind Sierpc |
| Johannesburg, South Africa | the same time as Sierpc | Tegucigalpa, Honduras | 8 hours behind Sierpc |
| Johor Bahru, Malaysia | 6 hours ahead of Sierpc | Tehran, Iran | 1 hour 30 minutes ahead of Sierpc |
| Kabul, Afghanistan | 2 hours 30 minutes ahead of Sierpc | Tembisa, South Africa | the same time as Sierpc |
| Kaduna, Nigeria | 1 hour behind Sierpc | The Hague, Netherlands | the same time as Sierpc |
| Kampala, Uganda | 1 hour ahead of Sierpc | Tianjin, China | 6 hours ahead of Sierpc |
| Kananga, DR Congo | the same time as Sierpc | Tijuana, Mexico | 9 hours behind Sierpc |
| Kano, Nigeria | 1 hour behind Sierpc | Tokyo, Japan | 7 hours ahead of Sierpc |
| Kanpur, India | 3 hours 30 minutes ahead of Sierpc | Tolyatti, Russia | 2 hours ahead of Sierpc |
| Kaohsiung City, Taiwan | 6 hours ahead of Sierpc | Toronto, Canada | 6 hours behind Sierpc |
| Karachi, Pakistan | 3 hours ahead of Sierpc | Touba, Senegal | 2 hours behind Sierpc |
| Karagandy, Kazakhstan | 3 hours ahead of Sierpc | Toulouse, France | the same time as Sierpc |
| Karaj, Iran | 1 hour 30 minutes ahead of Sierpc | Tripoli, Libya | the same time as Sierpc |
| Karbala, Iraq | 1 hour ahead of Sierpc | Trujillo, Peru | 7 hours behind Sierpc |
| Kathmandu, Nepal | 3 hours 45 minutes ahead of Sierpc | Tunis, Tunisia | 1 hour behind Sierpc |
| Kawasaki, Japan | 7 hours ahead of Sierpc | Turin, Italy | the same time as Sierpc |
| Kazan’, Russia | 1 hour ahead of Sierpc | Ufa, Russia | 3 hours ahead of Sierpc |
| Khabarovsk, Russia | 8 hours ahead of Sierpc | Ulan Bator, Mongolia | 6 hours ahead of Sierpc |
| Kharkiv, Ukraine | 1 hour ahead of Sierpc | Ulyanovsk, Russia | 2 hours ahead of Sierpc |
| Khartoum, Sudan | the same time as Sierpc | Valencia, Spain | the same time as Sierpc |
| Khulna, Bangladesh | 4 hours ahead of Sierpc | Valencia, Venezuela | 6 hours behind Sierpc |
| Kiev, Ukraine | 1 hour ahead of Sierpc | Vancouver, Canada | 9 hours behind Sierpc |
| Kigali, Rwanda | the same time as Sierpc | Vienna, Austria | the same time as Sierpc |
| Kingston, Jamaica | 7 hours behind Sierpc | Vilnius, Lithuania | 1 hour ahead of Sierpc |
| Kinshasa, DR Congo | 1 hour behind Sierpc | Vladivostok, Russia | 8 hours ahead of Sierpc |
| Kirkuk, Iraq | 1 hour ahead of Sierpc | Volgograd, Russia | 1 hour ahead of Sierpc |
| Kisangani, DR Congo | the same time as Sierpc | Voronezh, Russia | 1 hour ahead of Sierpc |
| Klang, Malaysia | 6 hours ahead of Sierpc | Warsaw, Poland | the same time as Sierpc |
| Kobe, Japan | 7 hours ahead of Sierpc | Washington D.C., USA | 6 hours behind Sierpc |
| Kolkata, India | 3 hours 30 minutes ahead of Sierpc | White House, Morocco | 1 hour behind Sierpc |
| Kolwezi, DR Congo | the same time as Sierpc | Winnipeg, Canada | 7 hours behind Sierpc |
| Konya, Turkey | 1 hour ahead of Sierpc | Wrocław, Poland | the same time as Sierpc |
| Kota Bharu, Malaysia | 6 hours ahead of Sierpc | Wuhan, China | 6 hours ahead of Sierpc |
| Kousséri, Cameroon | 1 hour behind Sierpc | Xi'an, China | 6 hours ahead of Sierpc |
| Kowloon, Hong Kong | 6 hours ahead of Sierpc | Yangon, Myanmar | 4 hours 30 minutes ahead of Sierpc |
| Krakow, Poland | the same time as Sierpc | Yaoundé, Cameroon | 1 hour behind Sierpc |
| Krasnodar, Russia | 1 hour ahead of Sierpc | Yaroslavl, Russia | 1 hour ahead of Sierpc |
| Krasnoyarsk, Russia | 5 hours ahead of Sierpc | Yekaterinburg, Russia | 3 hours ahead of Sierpc |
| Kryvyi Rih, Ukraine | 1 hour ahead of Sierpc | Yerevan, Armenia | 2 hours ahead of Sierpc |
| Kuala Lumpur, Malaysia | 6 hours ahead of Sierpc | Yokohama, Japan | 7 hours ahead of Sierpc |
| Kuching, Malaysia | 6 hours ahead of Sierpc | Zagreb, Croatia | the same time as Sierpc |
| Kumasi, Ghana | 2 hours behind Sierpc | Zamboanga City, Philippines | 6 hours ahead of Sierpc |
| Kyoto, Japan | 7 hours ahead of Sierpc | Zapopan, Mexico | 8 hours behind Sierpc |
| La Paz, Bolivia | 6 hours behind Sierpc | Zaporizhia, Ukraine | 1 hour ahead of Sierpc |
| La Plata, Argentina | 5 hours behind Sierpc | Zaragoza, Spain | the same time as Sierpc |
| Lagos, Nigeria | 1 hour behind Sierpc | Zarqa, Jordan | 1 hour ahead of Sierpc |