| OFFSET FROM UCT/GMT | ||
| CODE | TIME ZONE | UTC - GMT OFFSET |
| HST | Hawaii-Aleutian Standard Time | UTC -10 |
| AKST | Alaskan Standard Time | UTC - 9h |
| PST YST AKDT |
Pacific Standard Time Yukon Standard Time Alaskan Daylight Saving Time |
UTC - 8h |
| MST PDT |
Mountain Standard Time Pacific Daylight Saving Time |
UTC - 7h |
| CST MDT |
Central Standard Time Mountain Daylight Saving Time |
UTC - 6h |
| EST CDT |
Eastern Standard Time Central Daylight Saving Time |
UTC - 5h |
| AST EDT |
Atlantic Standard Time Eastern Daylight Saving Time |
UTC - 4h |
| NST | Newfoundland Standard Time | UTC - 3h30m |
| ADT | Atlantic Daylight Saving Time | UTC - 3h |
| NDT | Newfoundland Daylight Saving Time | UTC - 2h30m |
| WAT | West African Time | GMT -1 |
| GMT WET |
Greenwich Mean Time Western European Time |
UTC 0 |
| CET MET SWT |
Central European Time Middle European Time Swedish Winter Time |
GMT +1 |
| EET Russia Zone 1 CEST |
Eastern European Time Russia Zone 1 Central European Summer Time |
GMT +2 |
| BT Russian Zone 2 |
Baghdad Russian Zone 2 |
GMT +3 |
| Russian Zone 3 | Russian Zone 3 | GMT +4 |
| IST | Indian Standard Time | GMT +5h30m |
| WAST | Western Australian Standard Time | GMT +7 |
| CCT | China Coast Time | GMT +8 |
| JST | Japan Standard Time | GMT +9 |
| CAST | Central Australian Standard Time | GMT +9h30m |
| AEST GST |
Eastern Australian Standard Time Guam Standard Time |
GMT +10 |
| NZST | New Zealand Standard Time | GMT +12 |
| OFFSET FROM PST | ||
| CODE | TIME ZONE | PST OFFSET |
| HST | Hawaii-Aleutian Standard Time | PST -2 |
| AKST | Alaskan Standard Time | PST - 1h |
| PST YST AKDT |
Pacific Standard Time Yukon Standard Time Alaskan Daylight Saving Time |
PST 0 |
| MST PDT |
Mountain Standard Time Pacific Daylight Saving Time |
PST +1h |
| CST MDT |
Central Standard Time Mountain Daylight Saving Time |
PST +2h |
| EST CDT |
Eastern Standard Time Central Daylight Saving Time |
PST +3h |
| AST EDT |
Atlantic Standard Time Eastern Daylight Saving Time |
PST +4h |
| NST | Newfoundland Standard Time | PST +4h30m |
| ADT | Atlantic Daylight Saving Time | PST +5h |
| NDT | Newfoundland Daylight Saving Time | PST +5h30m |
| WAT | West African Time | PST +7 |
| GMT WET |
Greenwich Mean Time Western European Time |
PST +8 |
| CET MET SWT |
Central European Time Middle European Time Swedish Winter Time |
PST +9 |
| EET Russia Zone 1 CEST |
Eastern European Time Russia Zone 1 Central European Summer Time |
PST +10 |
| BT Russian Zone 2 |
Baghdad Russian Zone 2 |
PST +11 |
| Russian Zone 3 | Russian Zone 3 | PST +12 |
| IST | Indian Standard Time | PST +12h30m |
| WAST | Western Australian Standard Time | PST +14 |
| CCT | China Coast Time | PST +15 |
| JST | Japan Standard Time | PST +16 |
| CAST | Central Australian Standard Time | PST +16h30m |
| AEST GST |
Eastern Australian Standard Time Guam Standard Time |
PST +17 |
| NZST | New Zealand Standard Time | PST +19 |