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Convert Alaska Standard Time (AKST) to Chatham Island Standard Time (CHAST, UTC+12.75) with our free time zone converter. Features real-time conversion and meeting planner for time zone conversion. Accurate, fast, and easy to use on all devices.
Chatham Island Standard Time is 21 hours and 45 minutes ahead of Alaska Standard Time
Complete hourly conversion for Alaska Standard Time to Chatham Island Standard Time
| Alaska Standard Time | Chatham Island Standard Time | 24-Hour AKST | 24-Hour CHAST |
|---|---|---|---|
| 12:00 AM | 9:45 PM | 00:00 | 21:45 |
| 1:00 AM | 10:45 PM | 01:00 | 22:45 |
| 2:00 AM | 11:45 PM | 02:00 | 23:45 |
| 3:00 AM | 12:45 AM (next day) | 03:00 | 00:45 |
| 4:00 AM | 1:45 AM (next day) | 04:00 | 01:45 |
| 5:00 AM | 2:45 AM (next day) | 05:00 | 02:45 |
| 6:00 AM | 3:45 AM (next day) | 06:00 | 03:45 |
| 7:00 AM | 4:45 AM (next day) | 07:00 | 04:45 |
| 8:00 AM | 5:45 AM (next day) | 08:00 | 05:45 |
| 9:00 AM | 6:45 AM (next day) | 09:00 | 06:45 |
| 10:00 AM | 7:45 AM (next day) | 10:00 | 07:45 |
| 11:00 AM | 8:45 AM (next day) | 11:00 | 08:45 |
| 12:00 PM | 9:45 AM (next day) | 12:00 | 09:45 |
| 1:00 PM | 10:45 AM (next day) | 13:00 | 10:45 |
| 2:00 PM | 11:45 AM (next day) | 14:00 | 11:45 |
| 3:00 PM | 12:45 PM (next day) | 15:00 | 12:45 |
| 4:00 PM | 1:45 PM (next day) | 16:00 | 13:45 |
| 5:00 PM | 2:45 PM (next day) | 17:00 | 14:45 |
| 6:00 PM | 3:45 PM (next day) | 18:00 | 15:45 |
| 7:00 PM | 4:45 PM (next day) | 19:00 | 16:45 |
| 8:00 PM | 5:45 PM (next day) | 20:00 | 17:45 |
| 9:00 PM | 6:45 PM (next day) | 21:00 | 18:45 |
| 10:00 PM | 7:45 PM (next day) | 22:00 | 19:45 |
| 11:00 PM | 8:45 PM (next day) | 23:00 | 20:45 |
Optimal hours for calls between AKST and CHAST
Based on standard business hours (9:00 AM - 6:00 PM) in each time zone
Technical information for both time zones
Source timezone
Target timezone
