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УкраїнськаTime difference between Piraeus, Greece and other cities
Piraeus time zone: UTC+03:00 or EESTFind out the time difference between and Piraeus,
or see the time difference between Piraeus and other cities in the table below.
| City and country | Time difference | City and country | Time difference |
|---|---|---|---|
| Abidjan, Cote d'Ivoire | 3 hours behind Piraeus | Lahore, Pakistan | 2 hours ahead of Piraeus |
| Abu Dhabi, United Arab Emirates | 1 hour ahead of Piraeus | Leeds, United Kingdom | 2 hours behind Piraeus |
| Abu Ghraib, Iraq | the same time as Piraeus | Leipzig, Germany | 1 hour behind Piraeus |
| Accra, Ghana | 3 hours behind Piraeus | León, Mexico | 9 hours behind Piraeus |
| Adana, Turkey | the same time as Piraeus | Libreville, Gabon | 2 hours behind Piraeus |
| Addis Ababa, Ethiopia | the same time as Piraeus | Likasi, DR Congo | 1 hour behind Piraeus |
| Adelaide, Australia | 6 hours 30 minutes ahead of Piraeus | Lilongwe, Malawi | 1 hour behind Piraeus |
| Aden, Yemen | the same time as Piraeus | Lima, Peru | 8 hours behind Piraeus |
| Agadir, Morocco | 2 hours behind Piraeus | Lisbon, Portugal | 2 hours behind Piraeus |
| Ahmedabad, India | 2 hours 30 minutes ahead of Piraeus | Liverpool, United Kingdom | 2 hours behind Piraeus |
| Ahvāz, Iran | 30 minutes ahead of Piraeus | Lomé, Togo | 3 hours behind Piraeus |
| Al Hudaydah, Yemen | the same time as Piraeus | London, United Kingdom | 2 hours behind Piraeus |
| Aleppo, Syria | the same time as Piraeus | Los Angeles, USA | 10 hours behind Piraeus |
| Alexandria, Egypt | 1 hour behind Piraeus | Luanda, Angola | 2 hours behind Piraeus |
| Algiers, Algeria | 2 hours behind Piraeus | Lubumbashi, DR Congo | 1 hour behind Piraeus |
| Almaty, Kazakhstan | 2 hours ahead of Piraeus | Lucknow, India | 2 hours 30 minutes ahead of Piraeus |
| Amman, Jordan | the same time as Piraeus | Luhansk, Ukraine | the same time as Piraeus |
| Amsterdam, Netherlands | 1 hour behind Piraeus | Lusaka, Zambia | 1 hour behind Piraeus |
| Ankara, Turkey | the same time as Piraeus | Luxor, Egypt | 1 hour behind Piraeus |
| Antalya, Turkey | the same time as Piraeus | Lviv, Ukraine | the same time as Piraeus |
| Antananarivo, Madagascar | the same time as Piraeus | Lyon, France | 1 hour behind Piraeus |
| Antwerp, Belgium | 1 hour behind Piraeus | Łódź, Poland | 1 hour behind Piraeus |
| Arequipa, Peru | 8 hours behind Piraeus | Macao, Macau | 5 hours ahead of Piraeus |
| Ashgabat, Turkmenistan | 2 hours ahead of Piraeus | Madrid, Spain | 1 hour behind Piraeus |
| Asmara, Eritrea | the same time as Piraeus | Makassar, Indonesia | 5 hours ahead of Piraeus |
| Asunción, Paraguay | 7 hours behind Piraeus | Málaga, Spain | 1 hour behind Piraeus |
| Asyut, Egypt | 1 hour behind Piraeus | Managua, Nicaragua | 9 hours behind Piraeus |
| Athens, Greece | the same time as Piraeus | Manaus, Brazil | 7 hours behind Piraeus |
| Auckland, New Zealand | 9 hours ahead of Piraeus | Mandalay, Myanmar | 3 hours 30 minutes ahead of Piraeus |
| Austin, USA | 8 hours behind Piraeus | Manila, Philippines | 5 hours ahead of Piraeus |
| Bacolod City, Philippines | 5 hours ahead of Piraeus | Mansoura, Egypt | 1 hour behind Piraeus |
| Baghdad, Iraq | the same time as Piraeus | Maputo, Mozambique | 1 hour behind Piraeus |
| Baku, Azerbaijan | 1 hour ahead of Piraeus | Mar del Plata, Argentina | 6 hours behind Piraeus |
| Baltimore, USA | 7 hours behind Piraeus | Maracaibo, Venezuela | 7 hours behind Piraeus |
| Bamako, Mali | 3 hours behind Piraeus | Maracay, Venezuela | 7 hours behind Piraeus |
| Bandung, Indonesia | 4 hours ahead of Piraeus | Mariupol, Ukraine | the same time as Piraeus |
| Bangkok, Thailand | 4 hours ahead of Piraeus | Marrakesh, Morocco | 2 hours behind Piraeus |
| Bangui, Central African Republic | 2 hours behind Piraeus | Marseille, France | 1 hour behind Piraeus |
| Barcelona, Venezuela | 7 hours behind Piraeus | Mashhad, Iran | 30 minutes ahead of Piraeus |
| Barcelona, Spain | 1 hour behind Piraeus | Matola, Mozambique | 1 hour behind Piraeus |
| Barnaul, Russia | 4 hours ahead of Piraeus | Maturín, Venezuela | 7 hours behind Piraeus |
| Barquisimeto, Venezuela | 7 hours behind Piraeus | Mawlamyine, Myanmar | 3 hours 30 minutes ahead of Piraeus |
| Barranquilla, Colombia | 8 hours behind Piraeus | Mbuji-Mayi, DR Congo | 1 hour behind Piraeus |
| Basrah, Iraq | the same time as Piraeus | Mecca, Saudi Arabia | the same time as Piraeus |
| Beijing, China | 5 hours ahead of Piraeus | Medan, Indonesia | 4 hours ahead of Piraeus |
| Beira, Mozambique | 1 hour behind Piraeus | Medellín, Colombia | 8 hours behind Piraeus |
| Beirut, Lebanon | the same time as Piraeus | Medina, Saudi Arabia | the same time as Piraeus |
| Bekasi, Indonesia | 4 hours ahead of Piraeus | Meknes, Morocco | 2 hours behind Piraeus |
| Belém, Brazil | 6 hours behind Piraeus | Melbourne, Australia | 7 hours ahead of Piraeus |
| Belgrade, Serbia | 1 hour behind Piraeus | Memphis, USA | 8 hours behind Piraeus |
| Belo Horizonte, Brazil | 6 hours behind Piraeus | Mendoza, Argentina | 6 hours behind Piraeus |
| Bengaluru, India | 2 hours 30 minutes ahead of Piraeus | Mexico City, Mexico | 9 hours behind Piraeus |
| Benghazi, Libya | 1 hour behind Piraeus | Milan, Italy | 1 hour behind Piraeus |
| Benin City, Nigeria | 2 hours behind Piraeus | Minsk, Belarus | the same time as Piraeus |
| Benoni, South Africa | 1 hour behind Piraeus | Mississauga, Canada | 7 hours behind Piraeus |
| Berlin, Germany | 1 hour behind Piraeus | Mogadishu, Somalia | the same time as Piraeus |
| Birmingham, United Kingdom | 2 hours behind Piraeus | Mombasa, Kenya | the same time as Piraeus |
| Bishkek, Kyrgyzstan | 3 hours ahead of Piraeus | Monrovia, Liberia | 3 hours behind Piraeus |
| Blantyre, Malawi | 1 hour behind Piraeus | Monterrey, Mexico | 9 hours behind Piraeus |
| Bogotá, Colombia | 8 hours behind Piraeus | Montevideo, Uruguay | 6 hours behind Piraeus |
| Boston, USA | 7 hours behind Piraeus | Montreal, Canada | 7 hours behind Piraeus |
| Bouaké, Cote d'Ivoire | 3 hours behind Piraeus | Moscow, Russia | the same time as Piraeus |
| Boumerdas, Algeria | 2 hours behind Piraeus | Mosul, Iraq | the same time as Piraeus |
| Brampton, Canada | 7 hours behind Piraeus | Multan, Pakistan | 2 hours ahead of Piraeus |
| Brasília, Brazil | 6 hours behind Piraeus | Mumbai, India | 2 hours 30 minutes ahead of Piraeus |
| Bratislava, Slovakia | 1 hour behind Piraeus | Munich, Germany | 1 hour behind Piraeus |
| Brazzaville, Congo | 2 hours behind Piraeus | Murcia, Spain | 1 hour behind Piraeus |
| Bremen, Germany | 1 hour behind Piraeus | Muscat, Oman | 1 hour ahead of Piraeus |
| Brisbane, Australia | 7 hours ahead of Piraeus | Muzaffarabad, Pakistan | 2 hours ahead of Piraeus |
| Bristol, United Kingdom | 2 hours behind Piraeus | Mwanza, Tanzania | the same time as Piraeus |
| Brussels, Belgium | 1 hour behind Piraeus | Mykolayiv, Ukraine | the same time as Piraeus |
| Bucaramanga, Colombia | 8 hours behind Piraeus | N'Djamena, Chad | 2 hours behind Piraeus |
| Bucharest, Romania | the same time as Piraeus | Nagoya, Japan | 6 hours ahead of Piraeus |
| Budapest, Hungary | 1 hour behind Piraeus | Nagpur, India | 2 hours 30 minutes ahead of Piraeus |
| Buenos Aires, Argentina | 6 hours behind Piraeus | Nairobi, Kenya | the same time as Piraeus |
| Bulawayo, Zimbabwe | 1 hour behind Piraeus | Najaf, Iraq | the same time as Piraeus |
| Bursa, Turkey | the same time as Piraeus | Namangan, Uzbekistan | 2 hours ahead of Piraeus |
| Busan, South Korea | 6 hours ahead of Piraeus | Namp'o, North Korea | 6 hours ahead of Piraeus |
| Cairo, Egypt | 1 hour behind Piraeus | Nanchong, China | 5 hours ahead of Piraeus |
| Calgary, Canada | 9 hours behind Piraeus | Nanjing, China | 5 hours ahead of Piraeus |
| Callao, Peru | 8 hours behind Piraeus | Naples, Italy | 1 hour behind Piraeus |
| Cape Town, South Africa | 1 hour behind Piraeus | Naypyitaw, Myanmar | 3 hours 30 minutes ahead of Piraeus |
| Caracas, Venezuela | 7 hours behind Piraeus | New York, USA | 7 hours behind Piraeus |
| Cartagena, Colombia | 8 hours behind Piraeus | Niamey, Niger | 2 hours behind Piraeus |
| Cebu City, Philippines | 5 hours ahead of Piraeus | Nizhny Novgorod, Russia | the same time as Piraeus |
| Charlotte, USA | 7 hours behind Piraeus | Nouakchott, Mauritania | 3 hours behind Piraeus |
| Chelyabinsk, Russia | 2 hours ahead of Piraeus | Novosibirsk, Russia | 4 hours ahead of Piraeus |
| Chengdu, China | 5 hours ahead of Piraeus | Nuremberg, Germany | 1 hour behind Piraeus |
| Chennai, India | 2 hours 30 minutes ahead of Piraeus | Odesa, Ukraine | the same time as Piraeus |
| Chicago, USA | 8 hours behind Piraeus | Omdurman, Sudan | 1 hour behind Piraeus |
| Chiclayo, Peru | 8 hours behind Piraeus | Omsk, Russia | 3 hours ahead of Piraeus |
| Chişinău, Moldova | the same time as Piraeus | Oran, Algeria | 2 hours behind Piraeus |
| Chittagong, Bangladesh | 3 hours ahead of Piraeus | Osaka, Japan | 6 hours ahead of Piraeus |
| Chongqing, China | 5 hours ahead of Piraeus | Oslo, Norway | 1 hour behind Piraeus |
| City of Taguig, Philippines | 5 hours ahead of Piraeus | Ottawa, Canada | 7 hours behind Piraeus |
| Ciudad Guayana, Venezuela | 7 hours behind Piraeus | Ouagadougou, Burkina Faso | 3 hours behind Piraeus |
| Ciudad Juárez, Mexico | 8 hours behind Piraeus | Palembang, Indonesia | 4 hours ahead of Piraeus |
| Ciudad Nezahualcoyotl, Mexico | 9 hours behind Piraeus | Palermo, Italy | 1 hour behind Piraeus |
| Cochabamba, Bolivia | 7 hours behind Piraeus | Paris, France | 1 hour behind Piraeus |
| Cologne, Germany | 1 hour behind Piraeus | Patna, India | 2 hours 30 minutes ahead of Piraeus |
| Colombo, Sri Lanka | 2 hours 30 minutes ahead of Piraeus | Pereira, Colombia | 8 hours behind Piraeus |
| Columbus, USA | 7 hours behind Piraeus | Perm, Russia | 2 hours ahead of Piraeus |
| Conakry, Guinea | 3 hours behind Piraeus | Perth, Australia | 5 hours ahead of Piraeus |
| Constantine, Algeria | 2 hours behind Piraeus | Peshawar, Pakistan | 2 hours ahead of Piraeus |
| Copenhagen, Denmark | 1 hour behind Piraeus | Petaling Jaya, Malaysia | 5 hours ahead of Piraeus |
| Córdoba, Argentina | 6 hours behind Piraeus | Philadelphia, USA | 7 hours behind Piraeus |
| Cotonou, Benin | 2 hours behind Piraeus | Phnom Penh, Cambodia | 4 hours ahead of Piraeus |
| Cúcuta, Colombia | 8 hours behind Piraeus | Phoenix, USA | 10 hours behind Piraeus |
| Curitiba, Brazil | 6 hours behind Piraeus | Pietermaritzburg, South Africa | 1 hour behind Piraeus |
| Da Nang, Vietnam | 4 hours ahead of Piraeus | Pikine, Senegal | 3 hours behind Piraeus |
| Daegu, South Korea | 6 hours ahead of Piraeus | Pointe-Noire, Congo | 2 hours behind Piraeus |
| Daejeon, South Korea | 6 hours ahead of Piraeus | Port Elizabeth, South Africa | 1 hour behind Piraeus |
| Dakar, Senegal | 3 hours behind Piraeus | Port Harcourt, Nigeria | 2 hours behind Piraeus |
| Dallas, USA | 8 hours behind Piraeus | Port Said, Egypt | 1 hour behind Piraeus |
| Damascus, Syria | the same time as Piraeus | Port Sudan, Sudan | 1 hour behind Piraeus |
| Dammam, Saudi Arabia | the same time as Piraeus | Port-au-Prince, Haiti | 7 hours behind Piraeus |
| Dar es Salaam, Tanzania | the same time as Piraeus | Porto Alegre, Brazil | 6 hours behind Piraeus |
| Davao City, Philippines | 5 hours ahead of Piraeus | Poznań, Poland | 1 hour behind Piraeus |
| Delhi, India | 2 hours 30 minutes ahead of Piraeus | Prague, Czech Republic | 1 hour behind Piraeus |
| Denver, USA | 9 hours behind Piraeus | Pretoria, South Africa | 1 hour behind Piraeus |
| Detroit, USA | 7 hours behind Piraeus | Pristina, Kosovo | 1 hour behind Piraeus |
| Dhaka, Bangladesh | 3 hours ahead of Piraeus | Puebla City, Mexico | 9 hours behind Piraeus |
| Djibouti, Djibouti | the same time as Piraeus | Puente Alto, Chile | 7 hours behind Piraeus |
| Dnipro, Ukraine | the same time as Piraeus | Pune, India | 2 hours 30 minutes ahead of Piraeus |
| Donetsk, Ukraine | the same time as Piraeus | Pyongyang, North Korea | 6 hours ahead of Piraeus |
| Dongguan, China | 5 hours ahead of Piraeus | Qom, Iran | 30 minutes ahead of Piraeus |
| Dortmund, Germany | 1 hour behind Piraeus | Québec, Canada | 7 hours behind Piraeus |
| Douala, Cameroon | 2 hours behind Piraeus | Quetta, Pakistan | 2 hours ahead of Piraeus |
| Dresden, Germany | 1 hour behind Piraeus | Quezon City, Philippines | 5 hours ahead of Piraeus |
| Dubai, United Arab Emirates | 1 hour ahead of Piraeus | Quilmes, Argentina | 6 hours behind Piraeus |
| Dublin, Ireland | 2 hours behind Piraeus | Quito, Ecuador | 8 hours behind Piraeus |
| Duisburg, Germany | 1 hour behind Piraeus | Rabat, Morocco | 2 hours behind Piraeus |
| Durban, South Africa | 1 hour behind Piraeus | Rajshahi, Bangladesh | 3 hours ahead of Piraeus |
| Dushanbe, Tajikistan | 2 hours ahead of Piraeus | Rawalpindi, Pakistan | 2 hours ahead of Piraeus |
| Dusseldorf, Germany | 1 hour behind Piraeus | Recife, Brazil | 6 hours behind Piraeus |
| Ecatepec de Morelos, Mexico | 9 hours behind Piraeus | Riga, Latvia | the same time as Piraeus |
| Edinburgh, United Kingdom | 2 hours behind Piraeus | Rio de Janeiro, Brazil | 6 hours behind Piraeus |
| Edmonton, Canada | 9 hours behind Piraeus | Riyadh, Saudi Arabia | the same time as Piraeus |
| El Mahalla El Kubra, Egypt | 1 hour behind Piraeus | Rome, Italy | 1 hour behind Piraeus |
| El Paso, USA | 9 hours behind Piraeus | Rosario, Argentina | 6 hours behind Piraeus |
| Erbil, Iraq | the same time as Piraeus | Rostov-on-Don, Russia | the same time as Piraeus |
| Essen, Germany | 1 hour behind Piraeus | Rotterdam, Netherlands | 1 hour behind Piraeus |
| Faisalabad, Pakistan | 2 hours ahead of Piraeus | Saint Petersburg, Russia | the same time as Piraeus |
| Fes, Morocco | 2 hours behind Piraeus | Saitama, Japan | 6 hours ahead of Piraeus |
| Fort Worth, USA | 8 hours behind Piraeus | Salé, Morocco | 2 hours behind Piraeus |
| Fortaleza, Brazil | 6 hours behind Piraeus | Salta, Argentina | 6 hours behind Piraeus |
| Frankfurt am Main, Germany | 1 hour behind Piraeus | Salvador, Brazil | 6 hours behind Piraeus |
| Freetown, Sierra Leone | 3 hours behind Piraeus | Samara, Russia | 1 hour ahead of Piraeus |
| Fukuoka, Japan | 6 hours ahead of Piraeus | San Antonio, USA | 8 hours behind Piraeus |
| Garoua, Cameroon | 2 hours behind Piraeus | San Diego, USA | 10 hours behind Piraeus |
| Gaza, Palestinian Territories | the same time as Piraeus | San Francisco, USA | 10 hours behind Piraeus |
| Gaziantep, Turkey | the same time as Piraeus | San Jose, USA | 10 hours behind Piraeus |
| Gdańsk, Poland | 1 hour behind Piraeus | San Juan, Puerto Rico | 7 hours behind Piraeus |
| General Santos, Philippines | 5 hours ahead of Piraeus | San Miguel de Tucumán, Argentina | 6 hours behind Piraeus |
| Genoa, Italy | 1 hour behind Piraeus | San Pedro Sula, Honduras | 9 hours behind Piraeus |
| Giza, Egypt | 1 hour behind Piraeus | San Salvador, El Salvador | 9 hours behind Piraeus |
| Glasgow, United Kingdom | 2 hours behind Piraeus | Sanaa, Yemen | the same time as Piraeus |
| Goiânia, Brazil | 6 hours behind Piraeus | Santa Cruz de la Sierra, Bolivia | 7 hours behind Piraeus |
| Gold Coast, Australia | 7 hours ahead of Piraeus | Santa Fe, Argentina | 6 hours behind Piraeus |
| Gomel, Belarus | the same time as Piraeus | Santa Marta, Colombia | 8 hours behind Piraeus |
| Gothenburg, Sweden | 1 hour behind Piraeus | Santiago, Chile | 7 hours behind Piraeus |
| Goyang, South Korea | 6 hours ahead of Piraeus | Santiago de Cali, Colombia | 8 hours behind Piraeus |
| Guadalajara, Mexico | 9 hours behind Piraeus | Santiago de Cuba, Cuba | 7 hours behind Piraeus |
| Guangzhou, China | 5 hours ahead of Piraeus | Santiago de los Caballeros, Dominican Republic | 7 hours behind Piraeus |
| Guatemala City, Guatemala | 9 hours behind Piraeus | Santo Domingo, Dominican Republic | 7 hours behind Piraeus |
| Guayaquil, Ecuador | 8 hours behind Piraeus | São Paulo, Brazil | 6 hours behind Piraeus |
| Gujranwala, Pakistan | 2 hours ahead of Piraeus | Sapporo, Japan | 6 hours ahead of Piraeus |
| Gwangju, South Korea | 6 hours ahead of Piraeus | Sarajevo, Bosnia and Herzegovina | 1 hour behind Piraeus |
| Haiphong, Vietnam | 4 hours ahead of Piraeus | Saratov, Russia | 1 hour ahead of Piraeus |
| Hama, Syria | the same time as Piraeus | Seattle, USA | 10 hours behind Piraeus |
| Hamburg, Germany | 1 hour behind Piraeus | Sendai, Japan | 6 hours ahead of Piraeus |
| Hamhung, North Korea | 6 hours ahead of Piraeus | Seoul, South Korea | 6 hours ahead of Piraeus |
| Hamilton, Canada | 7 hours behind Piraeus | Sevastopol, Ukraine | the same time as Piraeus |
| Hangzhou, China | 5 hours ahead of Piraeus | Seville, Spain | 1 hour behind Piraeus |
| Hanoi, Vietnam | 4 hours ahead of Piraeus | Shah Alam, Malaysia | 5 hours ahead of Piraeus |
| Hanover, Germany | 1 hour behind Piraeus | Shanghai, China | 5 hours ahead of Piraeus |
| Harare, Zimbabwe | 1 hour behind Piraeus | Sharjah, United Arab Emirates | 1 hour ahead of Piraeus |
| Harbin, China | 5 hours ahead of Piraeus | Sheffield, United Kingdom | 2 hours behind Piraeus |
| Hargeysa, Somalia | the same time as Piraeus | Shenyang, China | 5 hours ahead of Piraeus |
| Havana, Cuba | 7 hours behind Piraeus | Shenzhen, China | 5 hours ahead of Piraeus |
| Helsinki, Finland | the same time as Piraeus | Shiraz, Iran | 30 minutes ahead of Piraeus |
| Hiroshima, Japan | 6 hours ahead of Piraeus | Shymkent, Kazakhstan | 2 hours ahead of Piraeus |
| Ho Chi Minh City, Vietnam | 4 hours ahead of Piraeus | Singapore, Singapore | 5 hours ahead of Piraeus |
| Homs, Syria | the same time as Piraeus | Skopje, North Macedonia | 1 hour behind Piraeus |
| Hong Kong, Hong Kong | 5 hours ahead of Piraeus | Sofia, Bulgaria | the same time as Piraeus |
| Houston, USA | 8 hours behind Piraeus | Stockholm, Sweden | 1 hour behind Piraeus |
| Hyderabad, India | 2 hours 30 minutes ahead of Piraeus | Stuttgart, Germany | 1 hour behind Piraeus |
| Hyderābād, Pakistan | 2 hours ahead of Piraeus | Suez, Egypt | 1 hour behind Piraeus |
| Ibadan, Nigeria | 2 hours behind Piraeus | Sulaymaniyah, Iraq | the same time as Piraeus |
| Ibague, Colombia | 8 hours behind Piraeus | Surabaya, Indonesia | 4 hours ahead of Piraeus |
| Incheon, South Korea | 6 hours ahead of Piraeus | Surat, India | 2 hours 30 minutes ahead of Piraeus |
| Indianapolis, USA | 7 hours behind Piraeus | Suwon, South Korea | 6 hours ahead of Piraeus |
| Indore, India | 2 hours 30 minutes ahead of Piraeus | Sydney, Australia | 7 hours ahead of Piraeus |
| Ipoh, Malaysia | 5 hours ahead of Piraeus | Ta`izz, Yemen | the same time as Piraeus |
| Iquitos, Peru | 8 hours behind Piraeus | Ta’if, Saudi Arabia | the same time as Piraeus |
| Irkutsk, Russia | 5 hours ahead of Piraeus | Tabriz, Iran | 30 minutes ahead of Piraeus |
| Isfahan, Iran | 30 minutes ahead of Piraeus | Tabuk, Saudi Arabia | the same time as Piraeus |
| Istanbul, Turkey | the same time as Piraeus | Taichung, Taiwan | 5 hours ahead of Piraeus |
| Izhevsk, Russia | 1 hour ahead of Piraeus | Tainan City, Taiwan | 5 hours ahead of Piraeus |
| Izmir, Turkey | the same time as Piraeus | Taipei, Taiwan | 5 hours ahead of Piraeus |
| Jacksonville, USA | 7 hours behind Piraeus | Tangerang, Indonesia | 4 hours ahead of Piraeus |
| Jaipur, India | 2 hours 30 minutes ahead of Piraeus | Tangier, Morocco | 2 hours behind Piraeus |
| Jakarta, Indonesia | 4 hours ahead of Piraeus | Tashkent, Uzbekistan | 2 hours ahead of Piraeus |
| Jeddah, Saudi Arabia | the same time as Piraeus | Tbilisi, Georgia | 1 hour ahead of Piraeus |
| Jerusalem, Israel | the same time as Piraeus | Tébessa, Algeria | 2 hours behind Piraeus |
| Johannesburg, South Africa | 1 hour behind Piraeus | Tegucigalpa, Honduras | 9 hours behind Piraeus |
| Johor Bahru, Malaysia | 5 hours ahead of Piraeus | Tehran, Iran | 30 minutes ahead of Piraeus |
| Kabul, Afghanistan | 1 hour 30 minutes ahead of Piraeus | Tembisa, South Africa | 1 hour behind Piraeus |
| Kaduna, Nigeria | 2 hours behind Piraeus | The Hague, Netherlands | 1 hour behind Piraeus |
| Kampala, Uganda | the same time as Piraeus | Tianjin, China | 5 hours ahead of Piraeus |
| Kananga, DR Congo | 1 hour behind Piraeus | Tijuana, Mexico | 10 hours behind Piraeus |
| Kano, Nigeria | 2 hours behind Piraeus | Tokyo, Japan | 6 hours ahead of Piraeus |
| Kanpur, India | 2 hours 30 minutes ahead of Piraeus | Tolyatti, Russia | 1 hour ahead of Piraeus |
| Kaohsiung City, Taiwan | 5 hours ahead of Piraeus | Toronto, Canada | 7 hours behind Piraeus |
| Karachi, Pakistan | 2 hours ahead of Piraeus | Touba, Senegal | 3 hours behind Piraeus |
| Karagandy, Kazakhstan | 2 hours ahead of Piraeus | Toulouse, France | 1 hour behind Piraeus |
| Karaj, Iran | 30 minutes ahead of Piraeus | Tripoli, Libya | 1 hour behind Piraeus |
| Karbala, Iraq | the same time as Piraeus | Trujillo, Peru | 8 hours behind Piraeus |
| Kathmandu, Nepal | 2 hours 45 minutes ahead of Piraeus | Tunis, Tunisia | 2 hours behind Piraeus |
| Kawasaki, Japan | 6 hours ahead of Piraeus | Turin, Italy | 1 hour behind Piraeus |
| Kazan’, Russia | the same time as Piraeus | Ufa, Russia | 2 hours ahead of Piraeus |
| Khabarovsk, Russia | 7 hours ahead of Piraeus | Ulan Bator, Mongolia | 5 hours ahead of Piraeus |
| Kharkiv, Ukraine | the same time as Piraeus | Ulyanovsk, Russia | 1 hour ahead of Piraeus |
| Khartoum, Sudan | 1 hour behind Piraeus | Valencia, Spain | 1 hour behind Piraeus |
| Khulna, Bangladesh | 3 hours ahead of Piraeus | Valencia, Venezuela | 7 hours behind Piraeus |
| Kiev, Ukraine | the same time as Piraeus | Vancouver, Canada | 10 hours behind Piraeus |
| Kigali, Rwanda | 1 hour behind Piraeus | Vienna, Austria | 1 hour behind Piraeus |
| Kingston, Jamaica | 8 hours behind Piraeus | Vilnius, Lithuania | the same time as Piraeus |
| Kinshasa, DR Congo | 2 hours behind Piraeus | Vladivostok, Russia | 7 hours ahead of Piraeus |
| Kirkuk, Iraq | the same time as Piraeus | Volgograd, Russia | the same time as Piraeus |
| Kisangani, DR Congo | 1 hour behind Piraeus | Voronezh, Russia | the same time as Piraeus |
| Klang, Malaysia | 5 hours ahead of Piraeus | Warsaw, Poland | 1 hour behind Piraeus |
| Kobe, Japan | 6 hours ahead of Piraeus | Washington D.C., USA | 7 hours behind Piraeus |
| Kolkata, India | 2 hours 30 minutes ahead of Piraeus | White House, Morocco | 2 hours behind Piraeus |
| Kolwezi, DR Congo | 1 hour behind Piraeus | Winnipeg, Canada | 8 hours behind Piraeus |
| Konya, Turkey | the same time as Piraeus | Wrocław, Poland | 1 hour behind Piraeus |
| Kota Bharu, Malaysia | 5 hours ahead of Piraeus | Wuhan, China | 5 hours ahead of Piraeus |
| Kousséri, Cameroon | 2 hours behind Piraeus | Xi'an, China | 5 hours ahead of Piraeus |
| Kowloon, Hong Kong | 5 hours ahead of Piraeus | Yangon, Myanmar | 3 hours 30 minutes ahead of Piraeus |
| Krakow, Poland | 1 hour behind Piraeus | Yaoundé, Cameroon | 2 hours behind Piraeus |
| Krasnodar, Russia | the same time as Piraeus | Yaroslavl, Russia | the same time as Piraeus |
| Krasnoyarsk, Russia | 4 hours ahead of Piraeus | Yekaterinburg, Russia | 2 hours ahead of Piraeus |
| Kryvyi Rih, Ukraine | the same time as Piraeus | Yerevan, Armenia | 1 hour ahead of Piraeus |
| Kuala Lumpur, Malaysia | 5 hours ahead of Piraeus | Yokohama, Japan | 6 hours ahead of Piraeus |
| Kuching, Malaysia | 5 hours ahead of Piraeus | Zagreb, Croatia | 1 hour behind Piraeus |
| Kumasi, Ghana | 3 hours behind Piraeus | Zamboanga City, Philippines | 5 hours ahead of Piraeus |
| Kyoto, Japan | 6 hours ahead of Piraeus | Zapopan, Mexico | 9 hours behind Piraeus |
| La Paz, Bolivia | 7 hours behind Piraeus | Zaporizhia, Ukraine | the same time as Piraeus |
| La Plata, Argentina | 6 hours behind Piraeus | Zaragoza, Spain | 1 hour behind Piraeus |
| Lagos, Nigeria | 2 hours behind Piraeus | Zarqa, Jordan | the same time as Piraeus |