How many time zones does Antarctica have?
Antarctica has 8 time zones.
Some of them switch to daylight saving time in summer, so the number of hours between them can change during the year.
| UTC offset | Time now | Zone includes |
|---|---|---|
| UTC−3 | Palmer, Rothera Palmer; Rothera | |
| UTC+0 / UTC+2 (summer) | Troll Troll | |
| UTC+3 | Syowa Syowa | |
| UTC+5 | Mawson, Vostok Mawson; Vostok | |
| UTC+7 | Davis Davis | |
| UTC+8 | Casey Casey | |
| UTC+10 | DumontDUrville Dumont-d'Urville | |
| UTC+12 / UTC+13 (summer) | McMurdo New Zealand time - McMurdo, South Pole |
The count is based on standard (winter) time. The full list covers every country.