Time in CKT and SBT
The time difference between Cook Island Time (CKT) and Solomon Islands Time (SBT) is 21 hours. Solomon Islands Time is 21 hours ahead of Cook Island Time.
This means 9am CKT is 6am SBT (next day) and 5pm CKT is 2pm SBT (next day).
Cook Island Time
- The current local time in CKT is 6:04 am (July 19, 2026)
- CKT time zone offset is UTC-10:00
Solomon Islands Time
- The current local time in SBT is 7:04 am (July 19, 2026)
- SBT time zone offset is UTC+11:00
How to convert Cook Island Time to Solomon Islands Time?
Add 21 hours to Cook Island Time to get Solomon Islands Time.
Time in CKT
00:00
Time in SBT
00:00
Use the slider above to convert Cook Island Time to Solomon Islands 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
| CKT | SBT |
|---|---|
| 12am | 9pm |
| 1am | 10pm |
| 2am | 11pm |
| 3am | 12am |
| 4am | 1am |
| 5am | 2am |
| 6am | 3am |
| 7am | 4am |
| 8am | 5am |
| 9am | 6am |
| 10am | 7am |
| 11am | 8am |
| 12pm | 9am |
| 1pm | 10am |
| 2pm | 11am |
| 3pm | 12pm |
| 4pm | 1pm |
| 5pm | 2pm |
| 6pm | 3pm |
| 7pm | 4pm |
| 8pm | 5pm |
| 9pm | 6pm |
| 10pm | 7pm |
| 11pm | 8pm |