Time in GST and CKT
The time difference between Gulf Standard Time (GST) and Cook Island Time (CKT) is 14 hours. Cook Island Time is 14 hours behind Gulf Standard Time.
This means 9am GST is 7pm CKT (previous day) and 5pm GST is 3am CKT.
Gulf Standard Time
- The current local time in GST is 2:43 am (July 3, 2026)
- GST time zone offset is UTC+04:00
Cook Island Time
- The current local time in CKT is 8:43 am (July 3, 2026)
- CKT time zone offset is UTC-10:00
How to convert Gulf Standard Time to Cook Island Time?
Subtract 14 hours from Gulf Standard Time to get Cook Island Time.
Time in GST
00:00
Time in CKT
00:00
Use the slider above to convert Gulf Standard Time to Cook Island 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 | CKT |
|---|---|
| 12am | 10am |
| 1am | 11am |
| 2am | 12pm |
| 3am | 1pm |
| 4am | 2pm |
| 5am | 3pm |
| 6am | 4pm |
| 7am | 5pm |
| 8am | 6pm |
| 9am | 7pm |
| 10am | 8pm |
| 11am | 9pm |
| 12pm | 10pm |
| 1pm | 11pm |
| 2pm | 12am |
| 3pm | 1am |
| 4pm | 2am |
| 5pm | 3am |
| 6pm | 4am |
| 7pm | 5am |
| 8pm | 6am |
| 9pm | 7am |
| 10pm | 8am |
| 11pm | 9am |