Time zone | Representative city | Standard time | Daylight Saving Time | Time zone ID |
| (UTC+04:30) | Kabul | Afghanistan Standard Time | Afghanistan Daylight Saving Time | Afghanistan Standard Time |
| (UTC-09:00) | Alaska | Alaska Standard Time | Alaska Daylight Time | Alaskan Standard Time |
| (UTC-10:00) | Aleutian Islands | Aleutian Islands Standard Time | Aleutian Islands Daylight Time | Aleutian Standard Time |
| (UTC+07:00) | Barnaul, Gorno-Altaysk | Altai Standard Time | Altai Daylight Time | Altai Standard Time |
| (UTC+03:00) | Riyadh, Kuwait | Arabic Standard Time | Arabic Daylight Saving Time | Arab Standard Time |
| (UTC+04:00) | Abu Dhabi, Muscat | Arabian Standard Time | Arabian Peninsula Daylight Time | Arabian Standard Time |
| (UTC+03:00) | Baghdad | Arabic Standard Time | Arabic Daylight Saving Time | Arabic Standard Time |
| (UTC-03:00) | Buenos Aires | Argentina Standard Time | Argentine Daylight Time | Argentina Standard Time |
| (UTC+04:00) | Astrakhan, Ulyanovsk | Astrakhan Standard Time | Astrakhan Daylight Saving Time | Astrakhan Standard Time |
| (UTC-04:00) | Atlantic Time (Canada) | Atlantic Standard Time | Atlantic Daylight Time | Atlantic Standard Time |
| (UTC+09:30) | Darwin | Australian Central Standard Time | Australian Central Daylight Time | AUS Central Standard Time |
| (UTC+08:45) | Eucla | Western Australia Central Standard Time | Australia Midwest Daylight Time | Aus Central W. Standard Time |
| (UTC+10:00) | Canberra, Melbourne, Sydney | Australian Eastern Standard Time | Australian Eastern Daylight Time | AUS Eastern Standard Time |
| (UTC+04:00) | Baku | Azerbaijan Standard Time | Azerbaijan Daylight Saving Time | Azerbaijan Standard Time |
| (UTC-01:00) | Azores | Azores Standard Time | Azores Daylight Saving Time | Azores Standard Time |
| (UTC-03:00) | El Salvador | Bahia Standard Time | Bahia Daylight Time | Bahia Standard Time |
| (UTC+06:00) | Dhaka | Bangladesh Standard Time | Bangladesh Daylight Saving Time | Bangladesh Standard Time |
| (UTC+03:00) | Minsk | Belarus Standard Time | Belarusian Daylight Saving Time | Belarus Standard Time |
| (UTC+11:00) | Bougainville Island | Bougainville Island Standard Time | Bougainville Island Daylight Saving Time | Bougainville Standard Time |
| (UTC-06:00) | Saskatchewan | Canada Central Standard Time | Canadian Central Daylight Time | Canada Central Standard Time |
| (UTC-01:00) | Cape Verde Islands | Cape Verde Standard Time | Cape Verde Daylight Time | Cape Verde Standard Time |
| (UTC+04:00) | Yerevan | Caucasus Standard Time | Caucasus Daylight Saving Time | Caucasus Standard Time |
| (UTC+09:30) | Adelaide | Central Australian Standard Time | Central Australian Daylight Time | Cen. Australia Standard Time |
| (UTC-06:00) | Central America | Central American Standard Time | Central American Daylight Time | Central America Standard Time |
| (UTC+06:00) | Astana | Central Asian Standard Time | Central Asian Summer Time | Central Asia Standard Time |
| (UTC-04:00) | Cuiappa | Brazil Central Standard Time | Brazil Central Daylight Time | Central Brazilian Standard Time |
| (UTC+01:00) | Belgrade, Bratislava, Budapest, Ljubljana, Prague | Central European Standard Time | Central European Summer Time | Central Europe Standard Time |
| (UTC+01:00) | Sarajevo, Skopje, Warsaw, Zagreb | Standard time in Central Europe | Daylight Saving Time in Central Europe | Central European Standard Time |
| (UTC+11:00) | Solomon Islands, New Caledonia | Central Pacific Standard Time | Central Pacific Daylight Time | Central Pacific Standard Time |
| (UTC-06:00) | Central Time (US and Canada) | Central Standard Time | Central Daylight Time | Central Standard Time |
| (UTC-06:00) | Guyalajara, Mexico City, Monterrey | Central Standard Time (Mexico) | Central Daylight Time (Mexico) | Central Standard Time (Mexico) |
| (UTC+12:45) | Chatham Islands | Chatham Islands Standard Time | Chatham Islands Daylight Time | Chatham Islands Standard Time |
| (UTC+08:00) | Beijing, Chongqing, Hong Kong SAR, Urumqi | China Standard Time | China Daylight Time | China Standard Time |
| (UTC-05:00) | Havana | Cuban Standard Time | Cuban Daylight Saving Time | Cuba Standard Time |
| (UTC-12:00) | International Date Line West | International Dateline Standard Time | International Date Line Daylight Saving Time | Dateline Standard Time |
| (UTC+03:00) | Nairobi | East African Standard Time | East African Daylight Time | E. Africa Standard Time |
| (UTC+10:00) | Brisbane | Eastern Australian Standard Time | Eastern Australian Daylight Time | E. Australia Standard Time |
| (UTC+02:00) | Chisinau | Eastern European Standard Time | Eastern European Summer Time | E. Europe Standard Time |
| (UTC-03:00) | Brasilia | Eastern South American Standard Time | Eastern South American Daylight Time | E. South America Standard Time |
| (UTC-06:00) | Easter Island | Easter Island Standard Time | Easter Island Daylight Saving Time | Easter Island Standard Time |
| (UTC-05:00) | Eastern Time (US and Canada) | Eastern Standard Time | Eastern Daylight Time | Eastern Standard Time |
| (UTC-05:00) | Chetumar | Eastern Standard Time (Mexico) | Eastern Daylight Time (Mexico) | Eastern Standard Time (Mexico) |
| (UTC+02:00) | Cairo | Egyptian Standard Time | Egyptian Daylight Time | Egypt Standard Time |
| (UTC+05:00) | Yekaterinburg | Russian TZ 4 Standard Time | Russian TZ 4 Daylight Saving Time | Ekaterinburg Standard Time |
| (UTC+12:00) | Fiji | Fiji Standard Time | Fiji Daylight Time | Fiji Standard Time |
| (UTC+02:00) | Helsinki, Kiev, Riga, Sofia, Tallinn, Vilnius | FLE Standard Time | FLE Daylight Saving Time | FLE Standard Time |
| (UTC+04:00) | Tbilisi | Georgian Standard Time | Georgia Daylight Time | Georgian Standard Time |
| (UTC+00:00) | Dublin, Edinburgh, Lisbon, London | GMT Standard Time | GMT Daylight Saving Time | GMT Standard Time |
| (UTC-03:00) | Greenland | Greenland Standard Time | Greenland Daylight Saving Time | Greenland Standard Time |
| (UTC+00:00) | Monrovia, Reykjavik | GMT | Greenwich Daylight Time | Greenwich Standard Time |
| (UTC+02:00) | Athens, Bucharest | GTB Standard Time | GTB Daylight Saving Time | GTB Standard Time |
| (UTC-05:00) | Haiti | Haiti Standard Time | Haitian Daylight Saving Time | Haiti Standard Time |
| (UTC-10:00) | Hawaii | Hawaii Standard Time | Hawaii Daylight Saving Time | Hawaiian Standard Time |
| (UTC+05:30) | Chennai, Kolkata, Mumbai, New Delhi | Indian Standard Time | Indian Daylight Time | India Standard Time |
| (UTC+03:30) | Tehran | Iran Standard Time | Iran Daylight Saving Time | Iran Standard Time |
| (UTC+02:00) | Jerusalem | Jerusalem Standard Time | Jerusalem Daylight Time | Israel Standard Time |
| (UTC+02:00) | Amman | Jordan Standard Time | Jordan Daylight Saving Time | Jordan Standard Time |
| (UTC+02:00) | Kaliningrad | Russian TZ 1 Standard Time | Russian TZ 1 Daylight Saving Time | Kaliningrad Standard Time |
| (UTC+12:00) | Petropavlovsk-Kamchatka | Kamchatka Standard Time | Kamchatka Daylight Saving Time | Kamchatka Standard Time |
| (UTC+09:00) | Seoul | Korean Standard Time | Korean Daylight Saving Time | Korea Standard Time |
| (UTC+02:00) | Tripoli | Libyan Standard Time | Libyan Daylight Saving Time | Libya Standard Time |
| (UTC+14:00) | Christmas Island | Lane Islands Standard Time | Line Islands Daylight Saving Time | Line Islands Standard Time |
| (UTC+10:30) | Lord Howe Island | Lord Howe Island Standard Time | Lord Howe Island Daylight Saving Time | Lord Howe Standard Time |
| (UTC+11:00) | Magadan | Magadan Standard Time | Magadan Daylight Time | Magadan Standard Time |
| (UTC-09:30) | Marquesas Islands | Marquesas Islands Standard Time | Marquesas Islands Daylight Saving Time | Marquesas Standard Time |
| (UTC+04:00) | Port Louis | Mauritius Standard Time | Mauritius Daylight Saving Time | Mauritius Standard Time |
| (UTC-02:00) | Mid-Atlantic | Mid-Atlantic Standard Time | Mid-Atlantic Daylight Time | Mid-Atlantic Standard Time |
| (UTC+02:00) | Beirut | Middle East Standard Time | Middle East Daylight Time | Middle East Standard Time |
| (UTC-03:00) | Montevideo | Montevideo Standard Time | Daylight Saving Time in Montevideo | Montevideo Standard Time |
| (UTC+00:00) | Casablanca | Moroccan Standard Time | Moroccan Daylight Saving Time | Morocco Standard Time |
| (UTC-07:00) | Mountain Time (US and Canada) | Mountain Standard Time | Mountain Daylight Saving Time | Mountain Standard Time |
| (UTC-07:00) | Chihuahua, La Paz, Mazatlan | Mountain Standard Time (Mexico) | Mountain Daylight Time (Mexico) | Mountain Standard Time (Mexico) |
| (UTC+06:30) | Yangon | Myanmar Standard Time | Myanmar Daylight Saving Time | Myanmar Standard Time |
| (UTC+07:00) | Novosibirsk | Novosibirsk Standard Time | Novosibirsk Daylight Time | N. Central Asia Standard Time |
| (UTC+01:00) | Wendellhock | Namibian Standard Time | Namibia Daylight Saving Time | Namibia Standard Time |
| (UTC+05:45) | Kathmandu | Nepal Standard Time | Nepal Daylight Saving Time | Nepal Standard Time |
| (UTC+12:00) | Auckland, Wellington | New Zealand Standard Time | New Zealand Daylight Time | New Zealand Standard Time |
| (UTC-03:30) | Newfoundland | Newfoundland Standard Time | Newfoundland Daylight Time | Newfoundland Standard Time |
| (UTC+11:00) | Norfolk Island | Norfolk Island Standard Time | Norfolk Island Daylight Saving Time | Norfolk Standard Time |
| (UTC+08:00) | Irkutsk | Russian TZ 7 Standard Time | Russian TZ 7 Daylight Saving Time | North Asia East Standard Time |
| (UTC+07:00) | Krasnoyarsk | Russian TZ 6 Standard Time | Russian TZ 6 Daylight Saving Time | North Asia Standard Time |
| (UTC+08:30) | Pyongyang | North Korean Standard Time | Korean Daylight Saving Time | North Korea Standard Time |
| (UTC+06:00) | Omsk | Omsk Standard Time | Omsk Daylight Time | Omsk Standard Time |
| (UTC-04:00) | San Diego | Pacific South American Standard Time | Pacific South American Daylight Time | Pacific SA Standard Time |
| (UTC-08:00) | Pacific Time (US and Canada) | Pacific Standard Time | Pacific Daylight Time | Pacific Standard Time |
| (UTC-08:00) | Baja California | Pacific Standard Time (Mexico) | Pacific Daylight Time (Mexico) | Pacific Standard Time (Mexico) |
| (UTC+05:00) | Islamabad, Karachi | Pakistan Standard Time | Pakistan Daylight Saving Time | Pakistan Standard Time |
| (UTC-04:00) | Asuncion | Paraguay Standard Time | Paraguay Daylight Saving Time | Paraguay Standard Time |
| (UTC+01:00) | Brussels, Copenhagen, Madrid, Paris | Rome Standard Time | Roman Daylight Time | Romance Standard Time |
| (UTC+11:00) | Joe Kurdakh | Russian TZ 10 Standard Time | Russian TZ 10 Daylight Saving Time | Russia Time Zone 10 |
| (UTC+12:00) | Anadyr, Petropavlovsk-Kamchatka | Russian TZ 11 Standard Time | Russian TZ 11 Daylight Saving Time | Russia Time Zone 11 |
| (UTC+04:00) | Izhevsk, Samara | Russian TZ 3 Standard Time | Russian TZ 3 Daylight Saving Time | Russia Time Zone 3 |
| (UTC+03:00) | Moscow, St. Petersburg, Volgograd | Russian TZ 2 Standard Time | Russian TZ 2 Daylight Saving Time | Russian Standard Time |
| (UTC-03:00) | Cayenne, Fortaleza | South American Eastern Standard Time | South American Eastern Daylight Time | SA Eastern Standard Time |
| (UTC-05:00) | Bogotá, Lima, Quito, Rio Blanco | South American Pacific Standard Time | South American Pacific Daylight Time | SA Pacific Standard Time |
| (UTC-04:00) | Georgetown, La Paz, Manaus, San Juan | Western Standard Time | South American Western Daylight Time | SA Western Standard Time |
| (UTC-03:00) | Saint Pierre and Miquelon | St. Pierre Standard Time | Saint Pierre Daylight Time | Saint Pierre Standard Time |
| (UTC+11:00) | Sakhalin | Sakhalin Standard Time | Sakhalin Daylight Time | Sakhalin Standard Time |
| (UTC+13:00) | Samoa Islands | Samoa Islands Standard Time | Samoa Islands Daylight Saving Time | Samoa Standard Time |
| (UTC+07:00) | Bangkok, Hanoi, Jakarta | Southeast Asian Standard Time | Southeast Asian Daylight Time | SE Asia Standard Time |
| (UTC+08:00) | Kuala Lumpur, Singapore | Peninsular Malaysia Standard Time | Peninsular Malaysia Daylight Time | Singapore Standard Time |
| (UTC+02:00) | Harare, Pretoria | South African Standard Time | South African Daylight Time | South Africa Standard Time |
| (UTC+05:30) | Sri Gaya Wodenpura | Sri Lanka Standard Time | Sri Lanka Daylight Time | Sri Lanka Standard Time |
| (UTC+02:00) | Damascus | Syrian Standard Time | Syrian Daylight Time | Syria Standard Time |
| (UTC+08:00) | Taipei | Taipei Standard Time | Taipei Daylight Saving Time | Taipei Standard Time |
| (UTC+10:00) | Hobart | Tasmania Standard Time | Tasmania Daylight Time | Tasmania Standard Time |
| (UTC-03:00) | Araguaina | Tocantins Standard Time | Tocantins Daylight Saving Time | Tocantins Standard Time |
| (UTC+09:00) | Osaka, Sapporo, Tokyo | Tokyo Standard Time | Tokyo Daylight Saving Time | Tokyo Standard Time |
| (UTC+07:00) | Tomsk | Tomsk Standard Time | Tomsk Daylight Saving Time | Tomsk Standard Time |
| (UTC+13:00) | Nuku Alofa | Tonga Standard Time | Tonga Daylight Saving Time | Tonga Standard Time |
| (UTC+09:00) | Chita City | Transbaikal Standard Time | Transbaikal Daylight Time | Transbaikal Standard Time |
| (UTC+03:00) | Istanbul | Turkish Standard Time | Turkish Daylight Saving Time | Turkey Standard Time |
| (UTC-04:00) | Turks and Caicos Islands | Turks and Caicos Islands Standard Time | Turks and Caicos Islands Daylight Saving Time | Turks And Caicos Standard Time |
| (UTC+08:00) | Ulaanbaatar | Ulaanbaatar Standard Time | Ulaanbaatar Daylight Saving Time | Ulaanbaatar Standard Time |
| (UTC-05:00) | Indiana (Eastern) | EST | Eastern Daylight Time | US Eastern Standard Time |
| (UTC-07:00) | Arizona | US Mountain Standard Time | U.S. Mountain Daylight Time | US Mountain Standard Time |
| (UTC) | Coordinated Universal Time | Coordinated Universal Time | Coordinated Universal Time | UTC |
| (UTC+12:00) | Coordinated UTC +12 | UTC+12 | UTC+12 | UTC+12 |
| (UTC-02:00) | Coordinated Universal Time-02 | UTC-02 | UTC-02 | UTC-02 |
| (UTC-08:00) | Coordinated UTC-08 | UTC-08 | UTC-08 | UTC-08 |
| (UTC-09:00) | Coordinated Universal Time-09 | UTC-09 | UTC-09 | UTC-09 |
| (UTC-11:00) | Coordinated Universal Time-11 | UTC-11 | UTC-11 | UTC-11 |
| (UTC-04:00) | Caracas | Venezuelan Standard Time | Venezuelan Daylight Saving Time | Venezuela Standard Time |
| (UTC+10:00) | Vladivostok | Russian TZ 9 Standard Time | Russian TZ 9 Daylight Saving Time | Vladivostok Standard Time |
| (UTC+08:00) | Perth | Australian Western Standard Time | Australian Western Daylight Time | W. Australia Standard Time |
| (UTC+01:00) | Western Central Africa | Central African Western Standard Time | Central African Western Daylight Time | W. Central Africa Standard Time |
| (UTC+01:00) | Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna | Western European Standard Time | Western European Summer Time | W. Europe Standard Time |
| (UTC+07:00) | Kobdo | Western Mongolia Standard Time | Western Mongolian Daylight Saving Time | W. Mongolia Standard Time |
| (UTC+05:00) | Ashgabat, Tashkent | West Asian Standard Time | Western Asian Daylight Time | West Asia Standard Time |
| (UTC+02:00) | Gaza, Hebron | West Bank Gaza Standard Time | West Bank Gaza Daylight Saving Time | West Bank Standard Time |
| (UTC+10:00) | Guam, Port Moresby | Pacific Western Standard Time | Pacific Western Daylight Time | West Pacific Standard Time |
| (UTC+09:00) | Yakutsk | Russian TZ 8 Standard Time | Russian TZ 8 Daylight Saving Time | Yakutsk Standard Time |