| ISO |
Country / TZ |
UTC |
DST |
Zone |
Comment |
| Afghanistan Asia/Kabul | +4:30 | N | AFT | Afghanistan Time |
| Albania Europe/Tirane | +1 | Y | CET
CEST | Central European Time |
| Algeria Africa/Algiers | +1 | N | CET | Central European Time |
| Andorra Europe/Andorra | +1 | Y | CET
CEST | Central European Time |
| Angola Africa/Luanda | +1 | N | WAT | West Africa Time |
| Antigua and Barbuda America/Halifax | -4 | N | AST | Atlantic Standard Time |
| Argentina America/Argentina/Buenos_Aires | -3 | N | ART | Argentina Time |
| Armenia Asia/Yerevan | +4 | Y | AMT
AMST | Armenia Time |
| Aruba America/Aruba | -4 | N | AST | Atlantic Standard Time |
| Australia Australia/Adelaide | +9:30 | Y | ACST | Australian Central Standard Time |
| Australia Australia/Brisbane | +10 | N | AEST | Australian Eastern Standard Time |
| Australia Australia/Broken_Hill | +9:30 | Y | ACST | Australian Central Standard Time |
| Australia Australia/Currie | +10 | Y | AEST | Australian Eastern Standard Time |
| Australia Australia/Darwin | +9:30 | N | ACST | Australian Central Standard Time |
| Australia Australia/Eucla | +8:45 | Y | CWST | Central Western Australia Time |
| Australia Australia/Hobart | +10 | Y | AEST | Australian Eastern Standard Time |
| Australia Australia/Lindeman | +10 | N | AEST | Australian Eastern Standard Time |
| Australia Australia/Lord_Howe | +10:30 | Y | LHST | Lord Howe Time |
| Australia Australia/Melbourne | +10 | Y | AEST | Australian Eastern Standard Time |
| Australia Australia/Perth | +8 | Y | AWST | Australian Western Standard Time |
| Australia Australia/Sydney | +10 | Y | AEST | Australian Eastern Standard Time |
| Australia Pacific/Norfolk | +11:30 | N | NFT | Norfolk Time |
| Austria Europe/Vienna | +1 | Y | CET
CEST | Central European Time |
| Azerbaijan Asia/Baku | +4 | Y | AZT
AZST | Azerbaijan Time |
| Bahamas America/Nassau | -5 | Y | EST
EDT | Eastern Standard Time |
| Bahrain Asia/Bahrain | +3 | N | AST | Arabic Standard Time |
| Bangladesh Asia/Dhaka | +6 | N | BDST | Bangladesh Standard Time |
| Barbados America/Barbados | -4 | N | AST | Atlantic Standard Time |
| Belarus Europe/Minsk | +2 | Y | EET
EEST | Eastern European Time |
| Belgium Europe/Brussels | +1 | Y | CET
CEST | Central European Time |
| Belize America/Belize | -6 | N | CST | Central Standard Time |
| Benin Africa/Porto-Novo | +1 | N | WAT | West Africa Time |
| Bermuda Atlantic/Bermuda | -4 | Y | AST
ADT | Atlantic Standard Time |
| Bhutan Asia/Thimphu | +6 | N | BTT | Bhutan Time |
| Bolivia America/La_Paz | -4 | N | BOT | Bolivia Time |
| Bosnia-Herzegovina Europe/Sarajevo | +1 | Y | CET
CEST | Central European Time |
| Botswana Africa/Gaborone | +2 | N | CAT | Central Africa Time |
| Brazil America/Araguaina | -3 | N | BRT | Brasilia Time |
| Brazil America/Bahia | -3 | N | BRT | Brasilia Time |
| Brazil America/Belem | -3 | N | BRT | Brasilia Time |
| Brazil America/Boa_Vista | -4 | N | AMT | Central Brazilian Standard Time |
| Brazil America/Campo_Grande | -4 | Y | AMT
AMST | Central Brazilian Standard Time |
| Brazil America/Cuiaba | -4 | Y | AMT
AMST | Central Brazilian Standard Time |
| Brazil America/Eirunepe | -4 | N | AMT | Central Brazilian Standard Time |
| Brazil America/Fortaleza | -3 | N | BRT | Brasilia Time |
| Brazil America/Maceio | -3 | N | BRT | Brasilia Time |
| Brazil America/Manaus | -4 | N | AMT | Central Brazilian Standard Time |
| Brazil America/Noronha | -2 | N | FNT | Fernando de Noronha Time |
| Brazil America/Porto_Velho | -4 | N | AMT | Central Brazilian Standard Time |
| Brazil America/Recife | -3 | N | BRT | Brasilia Time |
| Brazil America/Rio_Branco | -4 | N | AMT | Central Brazilian Standard Time |
| Brazil America/Santarem | -4 | N | AMT | Central Brazilian Standard Time |
| Brazil America/Sao_Paulo | -3 | Y | BRT
BRST | Brasilia Time |
| British Virgin Islands America/Tortola | -4 | N | AST | Atlantic Standard Time |
| Brunei Asia/Brunei | +8 | N | BNT | Brunei Time |
| Bulgaria Europe/Sofia | +2 | Y | EET
EEST | Eastern European Time |
| Burkina Faso Africa/Ouagadougou | +0 | N | GMT | Greenwich Mean Time |
| Burundi Africa/Bujumbura | +2 | N | CAT | Central Africa Time |
| Cambodia Asia/Phnom_Penh | +7 | N | ICT | SE Asia Standard Time |
| Cameroon Africa/Douala | +1 | N | WAT | West Africa Time |
| Canada America/Atikokan | -5 | N | EST | Eastern Standard Time |
| Canada America/Blanc-Sablon | -4 | N | AST | Atlantic Standard Time |
| Canada America/Cambridge_Bay | -7 | Y | MST
MDT | Mountain Standard Time |
| Canada America/Coral_Harbour | -5 | N | EST | Eastern Standard Time |
| Canada America/Dawson | -8 | Y | PST
PDT | Pacific Standard Time |
| Canada America/Dawson_Creek | -7 | N | MST | Mountain Standard Time |
| Canada America/Edmonton | -7 | Y | MST
MDT | Mountain Standard Time |
| Canada America/Glace_Bay | -4 | Y | AST
ADT | Atlantic Standard Time |
| Canada America/Goose_Bay | -4 | Y | AST
ADT | Atlantic Standard Time |
| Canada America/Halifax | -4 | Y | AST
ADT | Atlantic Standard Time |
| Canada America/Inuvik | -7 | Y | MST
MDT | Mountain Standard Time |
| Canada America/Iqaluit | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/Moncton | -4 | Y | AST
ADT | Atlantic Standard Time |
| Canada America/Montreal | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/Nipigon | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/Pangnirtung | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/Rainy_River | -6 | Y | CST
CDT | Central Standard Time |
| Canada America/Rankin_Inlet | -6 | Y | CST
CDT | Central Standard Time |
| Canada America/Regina | -6 | N | CST | Central Standard Time |
| Canada America/Resolute | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/St_Johns | -3:30 | Y | NST
NDT | Newfoundland Time |
| Canada America/Swift_Current | -6 | N | CST | Central Standard Time |
| Canada America/Thunder_Bay | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/Toronto | -5 | Y | EST
EDT | Eastern Standard Time |
| Canada America/Vancouver | -8 | Y | PST
PDT | Pacific Standard Time |
| Canada America/Whitehorse | -8 | Y | PST
PDT | Pacific Standard Time |
| Canada America/Winnipeg | -6 | Y | CST
CDT | Central Standard Time |
| Canada America/Yellowknife | -7 | Y | MST
MDT | Mountain Standard Time |
| Cape Verde Atlantic/Cape_Verde | -1 | N | CVT | Cape Verde Time |
| Cayman Islands America/Cayman | -5 | N | EST | Eastern Standard Time |
| Central African Republic Africa/Bangui | +1 | N | WAT | West Africa Time |
| Chad Africa/Ndjamena | +1 | N | WAT | West Africa Time |
| Chile America/Santiago | -4 | Y | CLT
CLST | Chile Standard Time |
| Chile Pacific/Easter | -6 | Y | EAST
EASST | Easter Island Standard Time |
| China Asia/Shanghai | +8 | N | CST | China Standard Time |
| Colombia America/Bogota | -5 | N | COT | Colombia Time |
| Comoros Indian/Comoro | +3 | N | EAT | East Africa Time |
| Congo (Brazzaville) Africa/Brazzaville | +1 | N | WAT | West Africa Time |
| Congo (Democratic Rep.) Africa/Kinshasa | +1 | N | WAT | West Africa Time |
| Congo (Democratic Rep.) Africa/Lubumbashi | +2 | N | CAT | Central Africa Time |
| Costa Rica America/Costa_Rica | -6 | N | CST | Central Standard Time |
| Cote d'Ivoire Africa/Abidjan | +0 | N | GMT | Greenwich Mean Time |
| Croatia Europe/Zagreb | +1 | Y | CET
CEST | Central European Time |
| Cuba America/Havana | -5 | Y | CST
CDT | Central Standard Time |
| Cyprus Asia/Nicosia | +2 | Y | EET
EEST | Eastern European Time |
| Czech Republic Europe/Prague | +1 | Y | CET
CEST | Central European Time |
| Denmark Europe/Copenhagen | +1 | Y | CET
CEST | Central European Time |
| Djibouti Africa/Djibouti | +3 | N | EAT | East Africa Time |
| Dominica America/Dominica | -4 | N | AST | Atlantic Standard Time |
| Dominican Republic America/Santo_Domingo | -4 | N | AST | Atlantic Standard Time |
| Ecuador America/Guayaquil | -5 | N | ECT | Ecuador Time |
| Ecuador Pacific/Galapagos | -6 | N | GALT | Galápagos Time |
| Egypt Africa/Cairo | +2 | Y | EET
EEST | Eastern European Time |
| El Salvador America/El_Salvador | -6 | N | CST | Central Standard Time |
| Equatorial Guinea Africa/Malabo | +1 | N | WAT | West Africa Time |
| Eritrea Africa/Asmara | +3 | N | EAT | East Africa Time |
| Estonia Europe/Tallinn | +2 | Y | EET
EEST | Eastern European Time |
| Ethiopia Africa/Addis_Ababa | +3 | N | EAT | East Africa Time |
| Faroe Islands (DK) Atlantic/Faroe | +0 | Y | WET
WEST | Western European Time |
| Fiji Pacific/Fiji | +12 | N | FJT | Fiji Time |
| Finland Europe/Helsinki | +2 | Y | EET
EEST | Eastern European Time |
| France Europe/Paris | +1 | Y | CET
CEST | Central European Time |
| French Guiana (FR) America/Cayenne | -3 | N | GFT | French Guiana Time |
| French Polynesia (FR) Pacific/Gambier | -9 | N | GAMT | Gambier Time |
| French Polynesia (FR) Pacific/Marquesas | -9:30 | N | MART | Marquesas Time |
| French Polynesia (FR) Pacific/Tahiti | -10 | N | TAHT | Tahiti Time |
| Gabon Africa/Libreville | +1 | N | WAT | West Africa Time |
| Gambia Africa/Banjul | +0 | N | GMT | Greenwich Mean Time |
| Georgia Asia/Tbilisi | +4 | N | GET | Georgia Time |
| Germany Europe/Berlin | +1 | Y | CET
CEST | Central European Time |
| Ghana Africa/Accra | +0 | N | GMT | Greenwich Mean Time |
| Gibraltar (GB) Europe/Gibraltar | +1 | Y | CET
CEST | Central European Time |
| Greece Europe/Athens | +2 | Y | EET
EEST | Eastern European Time |
| Greenland (DK) America/Danmarkshavn | +0 | N | GMT | Greenwich Mean Time |
| Greenland (DK) America/Godthab | -3 | Y | WGT
WGST | Central Greenland |
| Greenland (DK) America/Scoresbysund | -1 | Y | EGT
EGST | Greenland Time |
| Greenland (DK) America/Thule | -4 | Y | AST
ADT | Northwestern Greenland |
| Grenada America/Grenada | -4 | N | AST | Atlantic Standard Time |
| Guadeloupe (FR) America/Guadeloupe | -4 | N | AST | Atlantic Standard Time |
| Guatemala America/Guatemala | -6 | N | CST | Central Standard Time |
| Guernsey (GB) Europe/Guernsey | +0 | Y | GMT
BST | Greenwich Mean Time |
| Guinea Africa/Conakry | +0 | N | GMT | Greenwich Mean Time |
| Guinea-Bissau Africa/Bissau | +0 | N | GMT | Greenwich Mean Time |
| Guyana America/Guyana | -4 | N | GYT | Guyana Time |
| Haiti America/Port-au-Prince | -5 | N | EST | Eastern Standard Time |
| Honduras America/Tegucigalpa | -6 | N | CST | Central Standard Time |
| Hong Kong (CN) Asia/Hong_Kong | +8 | N | HKT | Hong Kong Time |
| Hungary Europe/Budapest | +1 | Y | CET
CEST | Central European Time |
| Iceland Atlantic/Reykjavik | +0 | N | GMT | Greenwich Mean Time |
| India Asia/Kolkata | +5:30 | N | IST | Indian Standard Time |
| Indonesia Asia/Jakarta | +7 | N | WIT | Western Indonesian Time |
| Indonesia Asia/Jayapura | +9 | N | EIT | Eastern Indonesian Time |
| Indonesia Asia/Makassar | +8 | N | CIT | Central Indonesian Time |
| Iran Asia/Tehran | +3:30 | N | IRST | Iran Standard Time |
| Iraq Asia/Baghdad | +3 | Y | AST
ADT | Arabic Standard Time |
| Ireland Europe/Dublin | +0 | Y | GMT
IST | Western European Time |
| Isle of Man (GB) Europe/Isle_of_Man | +0 | Y | GMT
BST | Greenwich Mean Time |
| Israel Asia/Jerusalem | +2 | Y | IST
IDT | Israel Standard Time |
| Italy Europe/Rome | +1 | Y | CET
CEST | Central European Time |
| Jamaica America/Jamaica | -5 | N | EST | Eastern Standard Time |
| Japan Asia/Tokyo | +9 | N | JST | Japan Standard Time |
| Jersey (GB) Europe/Jersey | +0 | Y | GMT
BST | Greenwich Mean Time |
| Jordan Asia/Amman | +2 | Y | EET
EEST | Eastern European Time |
| Kazakhstan Asia/Almaty | +6 | N | ALMT | Eastern Kazakhstan Time |
| Kazakhstan Asia/Aqtau | +5 | N | AQTT | Western Kazakhstan Time |
| Kazakhstan Asia/Aqtobe | +5 | N | AQTT | Western Kazakhstan Time |
| Kazakhstan Asia/Oral | +5 | N | ORAT | Western Kazakhstan Time |
| Kazakhstan Asia/Qyzylorda | +6 | N | QYZT | Eastern Kazakhstan Time |
| Kenya Africa/Nairobi | +3 | N | EAT | East Africa Time |
| Kiribati Pacific/Enderbury | +13 | N | PHOT | Phoenix Island Time |
| Kiribati Pacific/Kiritimati | +14 | N | LINT | Line Islands Time |
| Kiribati Pacific/Tarawa | +12 | N | GILT | Gilbert Island Time |
| Kosovo (RS) Europe/Pristina | +1 | Y | CET
CEST | Central European Time |
| Kuwait Asia/Kuwait | +3 | N | AST | Arabic Standard Time |
| Kyrgyzstan Asia/Bishkek | +6 | N | KGT | Kyrgyzstan Time |
| Laos Asia/Vientiane | +7 | N | ICT | SE Asia Standard Time |
| Latvia Europe/Riga | +2 | Y | EET
EEST | Eastern European Time |
| Lebanon Asia/Beirut | +2 | Y | EET
EEST | Eastern European Time |
| Lesotho Africa/Maseru | +2 | N | SAST | South African Standard Time |
| Liberia Africa/Monrovia | +0 | N | GMT | Greenwich Mean Time |
| Libya Africa/Tripoli | +2 | N | EET | Eastern European Time |
| Liechtenstein Europe/Vaduz | +1 | Y | CET
CEST | Central European Time |
| Lithuania Europe/Vilnius | +2 | Y | EET
EEST | Eastern European Time |
| Luxembourg Europe/Luxembourg | +1 | Y | CET
CEST | Central European Time |
| Macau (CN) Asia/Macau | +8 | N | CT | Macau Time |
| Macedonia Europe/Skopje | +1 | Y | CET
CEST | Central European Time |
| Madagascar Indian/Antananarivo | +3 | N | EAT | East Africa Time |
| Malawi Africa/Blantyre | +2 | N | CAT | Central Africa Time |
| Malaysia Asia/Kuala_Lumpur | +8 | N | MYT | Malaysian Standard Time |
| Maldives Indian/Maldives | +5 | N | MVT | Maldives Time |
| Mali Africa/Bamako | +0 | N | GMT | Greenwich Mean Time |
| Mali Africa/Timbuktu | +0 | N | GMT | Greenwich Mean Time |
| Malta Europe/Malta | +1 | Y | CET
CEST | Central European Time |
| Marshall Islands Pacific/Kwajalein | +12 | N | MHT | Marshall Time |
| Marshall Islands Pacific/Majuro | +12 | N | MHT | Marshall Time |
| Martinique (FR) America/Martinique | -4 | N | AST | Atlantic Standard Time |
| Mauritania Africa/Nouakchott | +0 | N | GMT | Greenwich Mean Time |
| Mauritius Indian/Mauritius | +4 | N | MUT | Mauritius Time |
| Mayotte (FR) Indian/Mayotte | +3 | N | EAT | East Africa Time |
| Mexico America/Cancun | -6 | Y | CST
CDT | Central Zone |
| Mexico America/Chihuahua | -7 | Y | MST
MDT | Pacific Zone |
| Mexico America/Hermosillo | -7 | N | MST | Pacific Zone |
| Mexico America/Mazatlan | -7 | Y | MST
MDT | Pacific Zone |
| Mexico America/Merida | -6 | Y | CST
CDT | Central Zone |
| Mexico America/Mexico_City | -6 | Y | CST
CDT | Central Zone |
| Mexico America/Monterrey | -6 | Y | CST
CDT | Central Zone |
| Mexico America/Tijuana | -8 | Y | PST
PDT | Northwest Zone |
| Micronesia Pacific/Kosrae | +11 | N | KOST | Kosrae Time |
| Micronesia Pacific/Ponape | +11 | N | PONT | Ponape Time |
| Micronesia Pacific/Truk | +10 | N | TRUT | Truk Time |
| Micronesia Pacific/Yap | +10 | N | YAPT | Yap Time |
| Moldova Europe/Chisinau | +2 | Y | EET
EEST | Eastern European Time |
| Monaco Europe/Monaco | +1 | Y | CET
CEST | Central European Time |
| Mongolia Asia/Choibalsan | +9 | Y | CHOT
CHOST | Choibalsan Standard Time |
| Mongolia Asia/Hovd | +7 | Y | HOVT
HOVST | Hovd Standard Time |
| Mongolia Asia/Ulaanbaatar | +8 | Y | ULAT
ULAST | Ulaanbaatar Time |
| Montenegro Europe/Podgorica | +1 | Y | CET
CEST | Central European Time |
| Morocco Africa/Casablanca | +0 | N | WET | Western European Time |
| Mozambique Africa/Maputo | +2 | N | CAT | Central Africa Time |
| Myanmar Asia/Rangoon | +6:30 | N | MMT | Myanmar Standard Time |
| Namibia Africa/Windhoek | +1 | Y | WAT
WAST | West Africa Time |
| Nauru Pacific/Nauru | +12 | N | NRT | Nauru Time |
| Nepal Asia/Katmandu | +5:45 | N | NPT | Nepal Time |
| Netherlands Europe/Amsterdam | +1 | Y | CET
CEST | Central European Time |
| New Caledonia (FR) Pacific/Noumea | +11 | N | NCT | New Caledonia Time |
| New Zealand Pacific/Auckland | +12 | Y | NZST
NZDT | New Zealand Standard Time |
| New Zealand Pacific/Chatham | +12:45 | Y | CHAST
CHADT | Chatham Standard Time |
| Nicaragua America/Managua | -6 | N | CST | Central Standard Time |
| Niger Africa/Niamey | +1 | N | WAT | West Africa Time |
| Nigeria Africa/Lagos | +1 | N | WAT | West Africa Time |
| North Korea Asia/Seoul | +9 | N | KST | Korea Standard Time |
| Norway Europe/Oslo | +1 | Y | CET
CEST | Central European Time |
| Oman Asia/Muscat | +4 | N | GST | Arabian Standard Time |
| Pakistan Asia/Karachi | +5 | Y | PKT
PKST | Pakistan Standard Time |
| Palau Pacific/Palau | +9 | N | PWT | Palau Time |
| Panama America/Panama | -5 | N | EST | Eastern Standard Time |
| Papua New Guinea Pacific/Port_Moresby | +10 | N | PGT | Papua New Guinea Time |
| Paraguay America/Asuncion | -4 | Y | PYT
PYST | Paraguay Standard Time |
| Peru America/Lima | -5 | N | PET | Peru Time |
| Philippines Asia/Manila | +8 | N | PHT | Philippines Time |
| Poland Europe/Warsaw | +1 | Y | CET
CEST | Central European Time |
| Portugal Atlantic/Azores | -1 | Y | AZOT
AZOST | Azores Standard Time |
| Portugal Atlantic/Madeira | -1 | Y | WET
WEST | Azores Standard Time |
| Portugal Europe/Lisbon | +0 | Y | WET
WEST | Western European Time |
| Puerto Rico (US) America/Halifax | -4 | N | AST | Atlantic Standard Time |
| Puerto Rico (US) America/Puerto_Rico | -4 | N | AST | Atlantic Standard Time |
| Qatar Asia/Riyadh | +3 | N | AST | Arabic Standard Time |
| Reunion (FR) Indian/Reunion | +4 | N | RET | Reunion Time |
| Romania Europe/Bucharest | +2 | Y | EET
EEST | Eastern European Time |
| Russia Asia/Anadyr | +12 | Y | ANAT
ANAST | Anadyr Time |
| Russia Asia/Irkutsk | +8 | Y | IRKT
IRKST | Irkutsk Time |
| Russia Asia/Kamchatka | +12 | Y | PETT
PETST | Kamchatka Time |
| Russia Asia/Krasnoyarsk | +7 | Y | KRAT
KRAST | Krasnoyarsk Time |
| Russia Asia/Magadan | +11 | Y | MAGT
MAGST | Magadan Time |
| Russia Asia/Novokuznetsk | +6 | Y | NOVT
NOVST | Novosibirsk Time |
| Russia Asia/Novosibirsk | +6 | Y | NOVT
NOVST | Novosibirsk Time |
| Russia Asia/Omsk | +6 | Y | OMST
OMSST | Omsk Time |
| Russia Asia/Sakhalin | +10 | Y | SAKT
SAKST | Sakhalin Time |
| Russia Asia/Vladivostok | +10 | Y | VLAT
VLAST | Vladivostok Time |
| Russia Asia/Yakutsk | +9 | Y | YAKT
YAKST | Yakutsk Time |
| Russia Asia/Yekaterinburg | +5 | Y | YEKT
YEKST | Yekaterinburg Time |
| Russia Europe/Kaliningrad | +2 | Y | EET
EEST | Eastern European Time |
| Russia Europe/Moscow | +3 | Y | MSK
MSD | Moscow Standard Time |
| Russia Europe/Samara | +4 | Y | SAMT
SAMST | Samara Time |
| Russia Europe/Volgograd | +3 | Y | VOLT
VOLST | Moscow Standard Time |
| Rwanda Africa/Kigali | +2 | N | CAT | Central Africa Time |
| Saint Barthelemy (FR) America/St_Barthelemy | -4 | N | AST | Atlantic Standard Time |
| Saint Kitts and Nevis America/St_Kitts | -4 | N | AST | Atlantic Standard Time |
| Saint Lucia America/St_Lucia | -4 | N | AST | Atlantic Standard Time |
| Saint Martin (FR) America/St_Martin | -4 | N | AST | Atlantic Standard Time |
| Saint Pierre and Miquelon (FR) America/Miquelon | -3 | Y | PMST
PMDT | St Pierre and Miquelon Time |
| Saint Vincent and the Grenadines America/St_Vincent | -4 | N | AST | Atlantic Standard Time |
| Samoa Pacific/Apia | -11 | N | WST | Samoa Time |
| San Marino Europe/San_Marino | +1 | Y | CET
CEST | Central European Time |
| Sao Tome and Principe Africa/Sao_Tome | +0 | N | GMT | Greenwich Mean Time |
| Saudi Arabia Asia/Riyadh | +3 | N | AST | Arabic Standard Time |
| Senegal Africa/Dakar | +0 | N | GMT | Greenwich Mean Time |
| Serbia Europe/Belgrade | +1 | Y | CET
CEST | Central European Time |
| Seychelles Indian/Mahe | +4 | N | SCT | Seychelles Time |
| Sierra Leone Africa/Freetown | +0 | N | GMT | Greenwich Mean Time |
| Singapore Asia/Singapore | +8 | N | SGT | Singapore Standard Time |
| Slovakia Europe/Prague | +1 | Y | CET
CEST | Central European Time |
| Slovenia Europe/Ljubljana | +1 | Y | CET
CEST | Central European Time |
| Solomon Islands Pacific/Guadalcanal | +11 | N | SBT | Solomon Islands Time |
| Somalia Africa/Mogadishu | +3 | N | EAT | East Africa Time |
| South Africa Africa/Johannesburg | +2 | N | SAST | South African Standard Time |
| South Korea Asia/Pyongyang | +9 | N | KST | Korea Standard Time |
| Spain Africa/Ceuta | +1 | Y | CET
CEST | Central European Time |
| Spain Atlantic/Canary | +0 | Y | WET
WEST | Western European Time |
| Spain Europe/Madrid | +1 | Y | CET
CEST | Central European Time |
| Sri Lanka Asia/Colombo | +5:30 | N | LKT | Sri Lanka Time |
| Sudan Africa/Khartoum | +3 | N | EAT | East Africa Time |
| Suriname America/Paramaribo | -3 | N | SRT | Suriname Time |
| Swaziland Africa/Mbabane | +2 | N | SAST | South African Standard Time |
| Sweden Europe/Stockholm | +1 | Y | CET
CEST | Central European Time |
| Switzerland Europe/Zurich | +1 | Y | CET
CEST | Central European Time |
| Syria Asia/Damascus | +2 | Y | EET
EEST | Eastern European Time |
| Taiwan Asia/Taipei | +8 | N | CST | China Standard Time |
| Tajikistan Asia/Dushanbe | +5 | N | TJT | Tajikistan Time |
| Tanzania Africa/Dar_es_Salaam | +3 | N | EAT | East Africa Time |
| Thailand Asia/Bangkok | +7 | N | ICT | SE Asia Standard Time |
| Timor-Leste Asia/Dili | +9 | N | TLT | Timor-Leste Time |
| Togo Africa/Lome | +0 | N | GMT | Greenwich Mean Time |
| Tonga Pacific/Tongatapu | +13 | N | TOT | Tonga Time |
| Trinidad and Tobago America/Port_of_Spain | -4 | N | AST | Atlantic Standard Time |
| Tunisia Africa/Tunis | +1 | Y | CET
CEST | Central European Time |
| Turkey Europe/Istanbul | +2 | Y | EET
EEST | Eastern European Time |
| Turkmenistan Asia/Ashgabat | +5 | N | TMT | Turkmenistan Time |
| Turks and Caicos America/Grand_Turk | -5 | Y | EST
EDT | Eastern Standard Time |
| Tuvalu Pacific/Funafuti | +12 | N | TVT | Tuvalu Time |
| Uganda Africa/Kampala | +3 | N | EAT | East Africa Time |
| Ukraine Europe/Kiev | +2 | Y | EET
EEST | Eastern European Time |
| United Arab Emirates Asia/Dubai | +4 | N | GST | Arabian Standard Time |
| United Kingdom Europe/London | +0 | Y | GMT
BST | Greenwich Mean Time |
| United States America/Adak | -10 | Y | HAST
HADT | Hawaii Standard Time |
| United States America/Anchorage | -9 | Y | AKST
AKDT | Alaska Standard Time |
| United States America/Chicago | -6 | Y | CST
CDT | Central Standard Time |
| United States America/Denver | -7 | Y | MST
MDT | Mountain Standard Time |
| United States America/Detroit | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Indiana/Indianapolis | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Indiana/Knox | -6 | Y | CST
CDT | Central Standard Time |
| United States America/Indiana/Marengo | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Indiana/Petersburg | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Indiana/Tell_City | -6 | Y | CST
CDT | Central Standard Time |
| United States America/Indiana/Vevay | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Indiana/Vincennes | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Indiana/Winamac | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Juneau | -9 | Y | AKST
AKDT | Alaska Standard Time |
| United States America/Kentucky/Louisville | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Kentucky/Monticello | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Los_Angeles | -8 | Y | PST
PDT | Pacific Standard Time |
| United States America/Menominee | -6 | Y | CST
CDT | Central Standard Time |
| United States America/New_York | -5 | Y | EST
EDT | Eastern Standard Time |
| United States America/Nome | -9 | Y | AKST
AKDT | Alaska Standard Time |
| United States America/Phoenix | -7 | N | MST | Mountain Standard Time |
| United States America/Yakutat | -9 | Y | AKST
AKDT | Alaska Standard Time |
| United States Pacific/Honolulu | -10 | N | HAST | Hawaii Standard Time |
| Uruguay America/Montevideo | -3 | Y | UYT
UYST | Uruguay Standard Time |
| Uzbekistan Asia/Samarkand | +5 | N | UZT | Uzbekistan Time |
| Vanuatu Pacific/Efate | +11 | N | VUT | Vanuatu Time |
| Vatican City Europe/Vatican | +1 | Y | CET
CEST | Central European Time |
| Venezuela America/Caracas | -4:30 | N | VET | Venezuelan Standard Time |
| Vietnam Asia/Ho_Chi_Minh | +7 | N | ICT | SE Asia Standard Time |
| Wallis et Futuna (FR) Pacific/Wallis | +12 | N | WFT | Wallis et Futuna Time |
| Yemen Asia/Aden | +3 | N | AST | Arabic Standard Time |
| Zambia Africa/Lusaka | +2 | N | CAT | Central Africa Time |
| Zimbabwe Africa/Harare | +2 | N | CAT | Central Africa Time |
