Time in CHAST and CIST
The time difference between Chatham Standard Time (CHAST) and Clipperton Island Standard Time (CIST) is 20 hours 45 minutes. Clipperton Island Standard Time is 20 hours 45 minutes behind Chatham Standard Time.
This means 9am CHAST is 12:15pm CIST (previous day) and 5pm CHAST is 8:15pm CIST (previous day).
Chatham Standard Time
- The current local time in CHAST is 11:38 am (June 4, 2026)
- CHAST time zone offset is UTC+12:45
Clipperton Island Standard Time
- The current local time in CIST is 6:53 am (June 4, 2026)
- CIST time zone offset is UTC-08:00
How to convert Chatham Standard Time to Clipperton Island Standard Time?
Subtract 20 hours 45 minutes from Chatham Standard Time to get Clipperton Island Standard Time.
Time in CHAST
00:00
Time in CIST
00:00
Use the slider above to convert Chatham Standard Time to Clipperton Island Standard Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| CHAST | CIST |
|---|---|
| 12am | 3:15am |
| 1am | 4:15am |
| 2am | 5:15am |
| 3am | 6:15am |
| 4am | 7:15am |
| 5am | 8:15am |
| 6am | 9:15am |
| 7am | 10:15am |
| 8am | 11:15am |
| 9am | 12:15pm |
| 10am | 1:15pm |
| 11am | 2:15pm |
| 12pm | 3:15pm |
| 1pm | 4:15pm |
| 2pm | 5:15pm |
| 3pm | 6:15pm |
| 4pm | 7:15pm |
| 5pm | 8:15pm |
| 6pm | 9:15pm |
| 7pm | 10:15pm |
| 8pm | 11:15pm |
| 9pm | 0:15am |
| 10pm | 1:15am |
| 11pm | 2:15am |