Time in GST and CIST
The time difference between Gulf Standard Time (GST) and Clipperton Island Standard Time (CIST) is 12 hours. Clipperton Island Standard Time is 12 hours behind Gulf Standard Time.
This means 9am GST is 9pm CIST (previous day) and 5pm GST is 5am CIST.
Gulf Standard Time
- The current local time in GST is 2:44 am (July 3, 2026)
- GST time zone offset is UTC+04:00
Clipperton Island Standard Time
- The current local time in CIST is 6:44 am (July 3, 2026)
- CIST time zone offset is UTC-08:00
How to convert Gulf Standard Time to Clipperton Island Standard Time?
Subtract 12 hours from Gulf Standard Time to get Clipperton Island Standard Time.
Time in GST
00:00
Time in CIST
00:00
Use the slider above to convert Gulf 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
| GST | CIST |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |