| ACDT |
AUSTRALIAN CENTRAL DAYLIGHT TIME |
UTC + 10:30 |
| ACST |
AUSTRALIAN CENTRAL STANDARD TIME |
UTC + 9:30 |
| ACWT |
AUSTRALIAN CENTRAL WESTERN TIME |
UTC + 8:45 |
| ADT |
ATLANTIC DAYLIGHT TIME (Caribbean, North America) |
UTC - 3 |
| ADT |
ARABIA DAYLIGHT TIME |
UTC + 3 |
| ACT |
ACRE TIME (Brazil) |
UTC - 5 |
| AEDT |
AUSTRALIAN EASTERN DAYLIGHT TIME |
UTC + 11 |
| AEST |
AUSTRALIAN EASTERN STANDARD TIME |
UTC + 10 |
| AFT |
AFGHANISTAN TIME |
UTC + 4:30 |
| AKDT |
ALASKA DAYLIGHT TIME |
UTC - 8 |
| AKST |
ALASKA STANDARD TIME |
UTC - 9 |
| ALMT |
ALMA-ATA TIME |
UTC + 6 |
| AMT |
ARMENIA TIME |
UTC + 4 |
| AMT |
AMAZON TIME |
UTC - 4 |
| AMST |
AMAZON SUMMER TIME |
UTC - 3 |
| AMST |
ARMENIA SUMMER TIME |
UTC + 5 |
| ANAT |
ANADYR TIME (Russia) |
UTC + 12 |
| ANAST |
ANADYR SUMMER TIME (Russia) |
UTC + 12 |
| AQTT |
AQTOBE TIME (Kazakhstan) |
UTC + 5 |
| ART |
ARGENTINA TIME |
UTC - 3 |
| AST |
ATLANTIC STANDARD TIME (Caribbean, North America) |
UTC - 4 |
| AST |
ARAB STANDARD TIME |
UTC + 3 |
| AST |
ARABIA STANDARD TIME |
UTC + 3 |
| AWDT |
AUSTRALIAN WESTERN DAYLIGHT TIME |
UTC + 9 |
| AWST |
AUSTRALIAN WESTERN STANDARD TIME |
UTC + 8 |
| AZOT |
AZORES TIME |
UTC - 1 |
| AZOST |
AZORES SUMMER TIME |
UTC + 0 |
| AZT |
AZERBAIJAN TIME |
UTC + 4 |
| AZST |
AZERBAIJAN SUMMER TIME |
UTC + 5 |
| BNT |
BRUNEI TIME |
UTC + 8 |
| BDT |
BANGLADESH TIME (also see BST) |
UTC + 6 |
| BOT |
BOLIVIA TIME |
UTC - 4 |
| BRT |
BRASILIA TIME |
UTC - 3 |
| BRST |
BRASILIA SUMMER TIME |
UTC - 2 |
| BST |
BRITISH SUMMER TIME |
UTC + 1 |
| BST |
BANGLADESH STANDARD TIME (also see BDT) |
UTC + 6 |
| BTT |
BHUTAN TIME |
UTC + 6 |
| CAST |
CASEY TIME (Antarctica) |
UTC + 8 |
| CAT |
CENTRAL AFRICA TIME |
UTC + 2 |
| CCT |
COCOS ISLANDS TIME |
UTC + 6:30 |
| CDT |
CENTRAL DAYLIGHT TIME (Australia) |
UTC + 10:30 |
| CDT |
CENTRAL DAYLIGHT TIME (North America & Caribbean) |
UTC - 5 |
| CEDT |
CENTRAL EUROPEAN DAYLIGHT TIME |
UTC + 2 |
| CEST |
CENTRAL EUROPEAN SUMMER TIME |
UTC + 2 |
| CET |
CENTRAL EUROPEAN TIME (standard time) |
UTC + 1 |
| CHADT |
CHATHAM ISLAND DAYLIGHT TIME |
UTC + 13:45 |
| CHAST |
CHATHAM ISLAND STANDARD TIME |
UTC + 12:45 |
| CHOT |
CHOIBALSAN TIME (Mongolia) |
UTC + 8 |
| CHOST |
CHOIBALSAN SUMMER TIME (Mongolia) |
UTC + 9 |
| CHsT |
CHAMORRO STANDARD TIME |
UTC + 10 |
| CHUT |
CHUUK TIME |
UTC + 10 |
| CIT |
CENTRAL INDONESIAN TIME (see abbreviation WITA) |
UTC + 8 |
| CKT |
COOK ISLAND TIME |
UTC - 10 |
| CLST |
CHILE SUMMER TIME |
UTC - 3 |
| CLT |
CHILE STANDARD TIME |
UTC - 4 |
| COT |
COLUMBIA TIME |
UTC - 5 |
| CST |
CENTRAL STANDARD TIME (Australia) |
UTC + 9:30 |
| CST |
CENTRAL STANDARD TIME (North America & Central America) |
UTC - 6 |
| CST |
CUBA STANDARD TIME |
UTC - 5 |
| CST |
CHINA STANDARD TIME |
UTC + 8 |
| CVT |
CAPE VERDE TIME |
UTC - 1 |
| CWST |
CENTRAL WESTERN AUSTRALIA TIME (Eucla) |
UTC + 8:45 |
| CXT |
CHRISTMAS ISLAND TIME |
UTC + 7 |
| DAVT |
DAVIS TIME (Antarctica) |
UTC + 7 |
| DDUT |
DUMONT D 'URVILLE TIME |
UTC + 10 |
| DST |
DAYLIGHT SAVING TIME |
VARIES |
| EASST |
EASTERN ISLAND SUMMER TIME |
UTC - 5 |
| EAST |
EASTERN ISLAND STANDARD TIME |
UTC - 6 |
| EAT |
EAST AFRICA TIME |
UTC + 3 |
| ECT |
ECUADOR TIME |
UTC - 5 |
| EDT |
EASTERN DAYLIGHT TIME (Australia and Pacific) |
UTC + 11 |
| EDT |
EASTERN DAYLIGHT TIME (North America and Caribbean) |
UTC - 4 |
| EEDT |
EASTERN EUROPEAN DAYLIGHT TIME |
UTC + 3 |
| EEST |
EASTERN EUROPEAN SUMMER TIME |
UTC + 3 |
| EET |
EASTERN EUROPEAN TIME |
UTC + 2 |
| EGT |
EASTERN GREENLAND TIME |
UTC - 1 |
| EGST |
EASTERN GREENLAND SUMMER TIME |
UTC + 0 |
| EST |
EASTERN STANDARD TIME (Australia and Pacific) |
UTC + 10 |
| EST |
EASTERN STANDARD TIME (North America and Caribbean) |
UTC - 5 |
| EIT |
EASTERN INDONESIAN TIME (see WIT) |
UTC + 9 |
| FET |
FURTHER-EASTERN EUROPEAN TIME |
UTC + 3 |
| FJT |
FIJI TIME |
UTC + 12 |
| FJST |
FIJI SUMMER TIME |
UTC + 13 |
| FKST |
FALKLAND ISLANDS SUMMER TIME |
UTC - 3 |
| FKT |
FALKLAND ISLANDS TIME |
UTC - 4 |
| FNT |
FERNANDO de NORONHA |
UTC - 2 |
| GALT |
GALAPAGOS TIME |
UTC - 6 |
| GAMT |
GAMBIER TIME |
UTC - 9 |
| GET |
GEORGIA STANDARD TIME |
UTC + 4 |
| GFT |
FRENCH GUIANA TIME |
UTC - 3 |
| GILT |
GILBERT ISLAND TIME |
UTC + 12 |
| GMT |
GREENWICH MEAN TIME |
UTC + 0 |
| GST |
GULF STANDARD TIME |
UTC + 4 |
| GST |
SOUTH GEORGIA TIME (South Georgia and the South Sandwich Islands) |
UTC - 2 |
| GYT |
GUYANA TIME |
UTC - 4 |
| HADT |
HAWAII-ALEUTIAN DAYLIGHT TIME |
UTC - 9 |
| HAST |
HAWAII-ALEUTIAN STANDARD TIME |
UTC - 10 |
| HKT |
HONG KONG TIME |
UTC + 8 |
| HOVT |
HOVD TIME (Mongolia) |
UTC + 7 |
| HOVST |
HOVD SUMMER TIME (Mongolia) |
UTC + 8 |
| HST |
HAWAII STANDARD TIME |
UTC - 10 |
| ICT |
INDOCHINA TIME |
UTC + 7 |
| IDT |
ISRAEL DAYLIGHT TIME |
UTC + 3 |
| IOT |
INDIAN CHAGOS TIME (British Indian Ocean Territory) |
UTC + 6 |
| IRDT |
IRAN DAYLIGHT TIME |
UTC + 4:30 |
| IRKT |
IRKUTSK TIME |
UTC + 8 |
| IRKST |
IRKUTSK SUMMER TIME |
UTC + 9 |
| IRST |
IRAN STANDARD TIME |
UTC + 3:30 |
| IST |
INDIAN STANDARD TIME |
UTC + 5:30 |
| IST |
ISRAEL STANDARD TIME |
UTC + 2 |
| IST |
IRISH STANDARD TIME (IST is used during daylight saving time) |
UTC + 1 |
| JST |
JAPAN STANDARD TIME |
UTC + 9 |
| KGT |
KYRGYZSTAN TIME |
UTC + 6 |
| KOST |
KOSRAE TIME (Micronesia) |
UTC + 11 |
| KRAT |
KRASNOYARSK TIME |
UTC + 7 |
| KRAST |
KRASNOYARSK SUMMER TIME |
UTC + 8 |
| KST |
KOREA STANDARD TIME |
UTC + 9 |
| KUYT |
KUYBYSHEV TIME (Samara Time as of 1991) |
UTC + 4 |
| LHDT |
LORD HOWE DAYLIGHT TIME |
UTC + 11 |
| LHST |
LORD HOWE STANDARD TIME |
UTC + 10:30 |
| LINT |
LINE ISLANDS TIME |
UTC + 14 |
| MAGT |
MAGADAN TIME |
UTC + 10 |
| MAGST |
MAGADAN SUMMER TIME |
UTC + 12 |
| MART |
MARQUESAS TIME |
UTC - 9:30 |
| MAWT |
MAWSON STATION TIME (Antarctic) |
UTC + 5 |
| MDT |
MOUNTAIN DAYLIGHT TIME (North America) |
UTC - 6 |
| MeST |
METLAKATLA (Alaska Indian Community) |
UTC - 8 |
| MHT |
MARSHALL ISLANDS TIME |
UTC + 12 |
| MIST |
MACQUARIE ISLAND STATION TIME |
UTC + 11 |
| MMT |
MYANMAR TIME |
UTC + 6:30 |
| MSD |
MOSCOW SUMMER TIME |
UTC + 4 |
| MSK |
MOSCOW STANDARD TIME |
UTC + 3 |
| MST |
MOUNTAIN STANDARD TIME (North America) |
UTC - 7 |
| MUT |
MAURITIUS TIME |
UTC + 4 |
| MVT |
MALDIVES TIME |
UTC + 5 |
| MYT |
MALAYSIA TIME |
UTC + 8 |
| NCT |
NEW CALEDONIA TIME |
UTC + 11 |
| NDT |
NEWFOUNDLAND DAYLIGHT TIME |
UTC - 2:30 |
| NFT |
NORFOLK TIME |
UTC + 11:30 |
| NOVT |
NOVOSIBIRSK TIME |
UTC + 6 |
| NOVST |
NOVOSIBIRSK SUMMER TIME |
UTC + 7 |
| NPT |
NEPAL TIME |
UTC + 5:45 |
| NRT |
NAURU TIME |
UTC + 12 |
| NST |
NEWFOUNDLAND STANDARD TIME |
UTC - 3:30 |
| NT |
NEWFOUNDLAND TIME |
UTC - 3:30 |
| NUT |
NIUE TIME |
UTC - 11 |
| NZDT |
NEW ZEALAND DAYLIGHT TIME |
UTC + 13 |
| NZST |
NEW ZEALAND STANDARD TIME |
UTC + 12 |
| OMST |
OMSK STANDARD TIME |
UTC + 6 |
| OMSST |
OMSK SUMMER TIME |
UTC + 7 |
| ORAT |
ORAL TIME |
UTC + 5 |
| PDT |
PACIFIC DAYLIGHT TIME (North America) |
UTC - 7 |
| PET |
PERU TIME |
UTC - 5 |
| PETT |
KAMCHATKA TIME |
UTC + 12 |
| PETST |
KAMCHATKA SUMMER TIME |
UTC + 12 |
| PGT |
PAPUA NEW GUINEA TIME |
UTC + 10 |
| PHT |
PHILIPPINE TIME |
UTC + 8 |
| PHOT |
PHOENIX ISLAND TIME |
UTC + 13 |
| PKT |
PAKISTAN STANDARD TIME |
UTC + 5 |
| PMDT |
PIERRE & MIQUELON DAYLIGHT TIME |
UTC - 2 |
| PMST |
PIERRE & MIQUELON STANDARD TIME |
UTC - 3 |
| PONT |
POHNPEI TIME (Formerly Ponape) |
UTC+ 11 |
| PST |
PACIFIC STANDARD TIME (North America) |
UTC - 8 |
| PST |
PITCAIRN TIME |
UTC - 8 |
| PST |
PYONGYANG TIME (North Korea) |
UTC + 8:30 |
| PWT |
PALAU TIME |
UTC + 9 |
| PYT |
PARAGUAY TIME |
UTC - 4 |
| PYST |
PARAGUAY SUMMER TIME |
UTC - 3 |
| QYZT |
QYZYLORDA TIME (Kazakhstan) |
UTC +6 |
| RET |
REUNION TIME |
UTC + 4 |
| ROTT |
ROTHERA (RESEARCH STATION) TIME (Antarctica) |
UTC - 3 |
| SAKT |
SAKHALIN TIME |
UTC + 10 |
| SAKST |
SAKHALIN SUMMER TIME |
UTC + 12 |
| SAMT |
SAMARA TIME |
UTC + 4 |
| SAST |
SOUTH AFRICA STANDARD TIME |
UTC + 2 |
| SBT |
SOLOMON ISLANDS TIME |
UTC + 11 |
| SCT |
SEYCHELLES TIME |
UTC + 4 |
| SGT |
SINGAPORE TIME |
UTC + 8 |
| SRT |
SURINAME TIME |
UTC - 3 |
| SLT |
SRI LANKA TIME |
UTC + 5:30 |
| SLST |
SRI LANKA TIME |
UTC + 5:30 |
| SRET |
SREDNEKOLYMSK TIME |
UTC + 11 |
| SST |
SAMOA STANDARD TIME (American Samoa) |
UTC - 11 |
| SYOT |
SYOWA (RESEARCH STATION) TIME (Antarctica) |
UTC + 3 |
| TAHT |
TAHITI TIME |
UTC - 10 |
| TFT |
FRENCH SOUTHERN AND ANTARCTIC TERRITORIES TIME |
UTC + 5 |
| TJT |
TAJIKISTAN TIME |
UTC + 5 |
| TKT |
TOKELAU TIME |
UTC + 13 |
| TLT |
EAST TIMOR TIME (Timor-Leste Time) |
UTC + 9 |
| TMT |
TURKMENISTAN TIME |
UTC + 5 |
| TOT |
TONGA TIME |
UTC + 13 |
| TRUT |
TRUK TIME (Micronesia) |
UTC + 10 |
| TVT |
TUVALU TIME |
UTC + 12 |
| ULAT |
ULAANBAATAR TIME |
UTC + 8 |
| ULAST |
ULAANBAATAR SUMMER TIME |
UTC + 9 |
| UTC |
COORDINATED UNIVERSAL TIME |
UTC + 0 |
| UYST |
URUGUAY SUMMER TIME |
UTC - 2 |
| UYT |
URUGUAY STANDARD TIME |
UTC - 3 |
| UZT |
UZBEKISTAN TIME |
UTC + 5 |
| VET |
VENEZUELAN STANDARD TIME |
UTC - 4:30 |
| VLAT |
VLADIVOSTOK TIME |
UTC + 10 |
| VLAST |
VLADIVOSTOK SUMMER TIME |
UTC + 11 |
| VOLT |
VOLGOGRAD TIME |
UTC + 4 |
| VUT |
VANUATU TIME |
UTC + 11 |
| WAKT |
WAKE ISLAND TIME |
UTC + 12 |
| WAT |
WEST AFRICA TIME |
UTC + 1 |
| WART |
WEST ARGENTINA TIME |
UTC - 4 |
| WAST |
WEST AFRICA SUMMER TIME |
UTC + 2 |
| WDT |
WESTERN DAYLIGHT TIME (Australia) |
UTC + 9 |
| WEDT |
WESTERN EUROPEAN DAYLIGHT TIME |
UTC + 1 |
| WEST |
WESTERN EUROPEAN SUMMER TIME |
UTC + 1 |
| WET |
WESTERN EUROPEAN TIME |
UTC + 0 |
| WFT |
WALLIS AND FUTUNA TIME |
UTC + 12 |
| WGT |
WESTERN GREENLAND TIME |
UTC - 3 |
| WGST |
WESTERN GREENLAND SUMMER TIME |
UTC - 2 |
| WIB |
WESTERN INDONESIAN TIME |
UTC + 7 |
| WIT |
EASTERN INDONESIAN TIME |
UTC + 9 |
| WITA |
CENTRAL INDONESIAN TIME |
UTC + 8 |
| WST |
WESTERN SAHARA SUMMER TIME |
UTC + 1 |
| WST |
WESTERN STANDARD TIME (Australia) |
UTC + 8 |
| WST |
WESTERN SAMOA TIME (standard time) |
UTC + 13 |
| WST |
WESTERN SAMOA TIME (*also used during daylight saving time) |
UTC + 14 |
| WT |
WESTERN SAHARA STANDARD TIME |
UTC + 0 |
| YAKT |
YAKUTSK TIME |
UTC + 9 |
| YAKST |
YAKUTSK SUMMER TIME |
UTC + 10 |
| YAP |
YAP TIME (Micronesia) |
UTC + 10 |
| YEKT |
YEKATERINBURG TIME |
UTC + 5 |
| YEKST |
YEKATERINBURG SUMMER TIME |
UTC + 6 |