| GMT+13:00 (WST) | 1001 | Western European Summer Time |
| GMT-11:00 (NUT) | 1002 | Niue Time |
| GMT-11:00 (SST) | 1003 | Samoa Standard Time |
| GMT-10:00 (HADT) | 1004 | Hawaii-Aleutian Daylight Time |
| GMT-10:00 (HST) | 1005 | Hawaiian Standard Time |
| GMT+13:00 (TKT) | 1006 | Tokelau Time |
| GMT-10:00 (HST) | 1007 | Hawaii Standard Time |
| GMT-10:00 (CKT) | 1008 | Cook Islands Time |
| GMT-10:00 (TAHT) | 1009 | Tahiti Time |
| GMT-09:00 (AKDT) | 1010 | Alaska Standard Time |
| GMT-09:00 (GAMT) | 1011 | Gambier Time |
| GMT-08:00 (PST) | 1012 | Pacific Standard Time (North America) |
| GMT-08:00 (PDT) | 1013 | Pacific Daylight Time (North America) |
| GMT-07:00 (MST) | 1014 | Mountain Standard Time |
| GMT-07:00 (MDT) | 1015 | Mountain Daylight Time |
| GMT-06:00 (CST) | 1016 | Central Standard Time |
| GMT-06:00 (EAST) | 1018 | Easter Island Time |
| GMT-06:00 (GALT) | 1019 | Galapagos Time |
| GMT-05:00 (EST) | 1020 | Eastern Standard Time (North America) |
| GMT-04:00 (EDT) | 1021 | Eastern Daylight Time |
| GMT-05:00 (COT) | 1022 | Colombia Time |
| GMT-05:00(ECT) | 1023 | Ecuador Time |
| GMT-05:00 (CDT) | 1024 | Central Daylight Time (North America) |
| GMT-05:00 (PET) | 1025 | Peru Time |
| GMT-04:00 (ACT) | 1026 | Acre Time |
| GMT-05:00 (GMT-05:00) | 1027 | |
| GMT-04:00 (AST) | 1028 | Atlantic Standard Time |
| GMT-04:00 (PYT) | 1029 | Paraguay Time |
| GMT-04:30 (VET) | 1030 | Venezuela Time |
| GMT-04:00 (AMT) | 1031 | Armenia Time |
| GMT-04:00 (GYT) | 1032 | Guyana Time |
| GMT-04:00 (ADT) | 1033 | Acre Daylight Time Atlantic Standard Time |
| GMT-04:00 (BOT) | 1034 | Bolivia Time |
| GMT-04:00 (AMT) | 1035 | Armenia Time |
| GMT-04:00 (CLT) | 1036 | Chile Time |
| GMT-03:00 (FKT) | 1037 | Falkland Islands |
| GMT-03:00 (ART) | 1038 | Argentina Time |
| GMT-03:00 (GFT) | 1039 | Guiana Time |
| GMT-03:00 (BRT) | 1040 | Brasilia Time |
| GMT-03:00 (WGST) | 1041 | West Greenland Summer Time |
| GMT-03:00 (PMDT) | 1042 | Pierre & Miquelon Daylight Time |
| GMT-03:00 (UYT) | 1043 | Uruguay Time |
| GMT-03:00 (SRT) | 1044 | Suriname Time |
| GMT-02:00 (FNT) | 1045 | Fernando de Noronha Time |
| GMT-02:00 (GST) | 1046 | Gulf Standard Time |
| GMT-01:00 (EGST) | 1047 | East Greenland Summer Time |
| GMT-01:00 (AZOST) | 1048 | Azores Summer Time |
| GMT-01:00 (CVT) | 1049 | Cape Verde Time |
| GMT-01:00 (EGT) | 1050 | East Greenland Time |
| GMT+00:00 (GMT) | 1051 | Greenwich Mean Time |
| GMT+00:00 (WET) | 1052 | Western European Time |
| GMT+00:00 (WEST) | 1053 | Western European Summer Time |
| GMT+00:00 (IST) | 1054 | Israel Standard Time |
| GMT+00:00 (BST) | 1055 | Brazil Standard Time |
| GMT+00:00 (UTC) | 1056 | Coordinate Universal Time |
| GMT+01:00 (CET) | 1057 | Central European Time |
| GMT+01:00 (WAT) | 1058 | West Africa Time |
| GMT+02:00 (CEST) | 1059 | Central European Summer Time |
| GMT+02:00 (EEST) | 1060 | Eastern European Summer Time |
| GMT+02:00 (CAT) | 1061 | Central Africa Time |
| GMT+02:00 (SAST) | 1062 | South African Standard Time |
| GMT+02:00 (EET) | 1063 | Eastern European Time |
| GMT+02:00 (IDT) | 1064 | Israel Daylight Time |
| GMT+03:00 (EAT) | 1065 | East Africa Time |
| GMT+03:00 (AST) | 1066 | Acre Standard Time |
| GMT+03:00 (ADT) | 1067 | Acre Daylight Time |
| GMT+04:00 (MSD) | 1068 | Moscow Daylight Time |
| GMT+05:00 (AQTST) | 1069 | Aqtau Summer Time |
| GMT+04:00 (AZST) | 1070 | Azerbaijan Summer Time |
| GMT+04:00 (GST) | 1071 | Gulf Standard Time |
| GMT+04:00 (GEST) | 1072 | Georgia Time |
| GMT+04:00 (AMST) | 1073 | Armenia Summer Time |
| GMT+04:00 (SAMST) | 1074 | Samara Time |
| GMT+04:00 (SCT) | 1075 | Seychelles Time |
| GMT+04:00 (MUT) | 1076 | Mauritius Time |
| GMT+04:00 (RET) | 1077 | Reunion Time |
| GMT+05:00 (TMT) | 1078 | Turkmenistan Time |
| GMT+06:00 (KGST) | 1079 | Kyrgyzstan Summer Time |
| GMT+05:00 (TJT) | 1080 | Tajikistan Time |
| GMT+05:00 (PKT) | 1081 | Pakistan Time |
| GMT+05:00 (UZT) | 1082 | Uzbekistan Time |
| GMT+06:00 (YEKST) | 1083 | Yekaterinburg Summer Time |
| GMT+06:00 (IOT) | 1084 | Indian Ocean Territory Time |
| GMT+05:00 (TFT) | 1085 | French Southern & Antarctic Lands Time |
| GMT+05:00 (MVT) | 1086 | Maldives Time |
| GMT+05:00 (MAWT) | 1087 | Mawson Time |
| GMT+06:00 (ALMST) | 1088 | Almaty Summer Time |
| GMT+05:30 | 1089 | Sri Lanka Time |
| GMT+06:00 (BDT) | 1090 | Bangladesh Time |
| GMT+07:00 (NOVT) | 1091 | Novosibirsk Time |
| GMT+06:00 (BTT) | 1092 | Bhutan Time |
| GMT+07:00 (ICT) | 1093 | Indochina Time |
| GMT+07:00 | 1094 | Java Time, Indonesia Time |
| GMT+08:00 (KRAT) | 1095 | Krasnoyarsk Time |
| GMT+07:00 (CXT) | 1096 | Christmas Island Time |
| GMT+08:00 (HKT) | 1097 | Hong Kong Time |
| GMT+08:00 (CST) | 1098 | Central Standard Time |
| GMT+08:00 (BNT) | 1099 | Brunei Darussalam Time |
| GMT+08:00 (WST) | 1100 | West Samoa Time |
| GMT+09:00 (IRKST) | 1101 | Irkutsk Summer Time |
| GMT+08:00 (MYT) | 1102 | Malaysia Time |
| GMT+08:00 (PHT) | 1103 | Philippine Time |
| GMT+08:00 (SGT) | 1104 | Singapore Time |
| GMT+08:00 (BORT) | 1105 | Borneo Time |
| GMT+08:00 (ULAT) | 1106 | Ulan Bator Time |
| GMT+09:00 (JAYT) | 1107 | Jayapura Time |
| GMT+09:00 (KST) | 1108 | Korean Standard Time |
| GMT+09:00 (JST) | 1109 | Japan Standard Time |
| GMT+10:00 (YAKT) | 1110 | Yakutsk Time |
| GMT+09:00 (PWT) | 1111 | Palau Time |
| GMT+10:00 (EST) | 1112 | Australia Eastern Standard Time |
| GMT+10:00 (DDUT) | 1113 | Dumont-d'Urville Time |
| GMT+11:00 (VLAT) | 1114 | Vladivostok Time |
| GMT+10:00 (ChST) | 1115 | Chamorro Standard Time |
| GMT+10:00 (PGT) | 1116 | Papua New Guinea Time |
| GMT+10:00 (TRUT) | 1117 | Truk Time |
| GMT+12:00 (MAGT) | 1118 | Magadan Time |
| GMT+11:00 (VUT) | 1119 | Vanuatu Time |
| GMT+11:00 (SBT) | 1120 | Solomon Islands Time |
| GMT+11:00 (KOST) | 1121 | Kosrae Time |
| GMT+11:00 (NCT) | 1122 | New Caledonia Time |
| GMT+11:00 (PONT) | 1123 | Ponape Time |
| GMT+12:00 (NZST) | 1124 | New Zealand Standard Time |
| GMT+12:00 (ANAST) | 1125 | Anadyr Time |
| GMT+12:00 (PETST) | 1126 | Petropavlovsk-Kamchatski Time |
| GMT+12:00 (FJT) | 1127 | Fiji Time |
| GMT+12:00 (TVT) | 1128 | Tuvalu Time |
| GMT+12:00 (MHT) | 1129 | Marshall Islands Time |
| GMT+12:00 (NRT) | 1130 | Nauru Time |
| GMT+12:00 (GILT) | 1131 | Gilber Island Time |
| GMT+12:00 (WAKT) | 1132 | Wake Time |
| GMT+12:00 (WFT) | 1133 | Wallis and Futuna Time |
| GMT+08:00 (CST) | 1134 | Cuba Standard Time |
| GMT+03:30 (IRST) | 1135 | Iran Standard Time |
| GMT+05:30 (IST) | 1136 | India Standard Time |
| GMT-03:30 (NST) | 1137 | Newfoundland Standard Time |
| GMT-03:00 (BET) | 1138 | Brazil Eastern Time |
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