Time in BTT and GAMT
The time difference between Bhutan Time (BTT) and Gambier Islands Time (GAMT) is 15 hours. Gambier Islands Time is 15 hours behind Bhutan Time.
This means 9am BTT is 6pm GAMT (previous day) and 5pm BTT is 2am GAMT.
Bhutan Time
- The current local time in BTT is 8:31 pm (July 18, 2026)
- BTT time zone offset is UTC+06:00
Gambier Islands Time
- The current local time in GAMT is 11:31 pm (July 18, 2026)
- GAMT time zone offset is UTC-09:00
How to convert Bhutan Time to Gambier Islands Time?
Subtract 15 hours from Bhutan Time to get Gambier Islands Time.
Time in BTT
00:00
Time in GAMT
00:00
Use the slider above to convert Bhutan Time to Gambier 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
| BTT | GAMT |
|---|---|
| 12am | 9am |
| 1am | 10am |
| 2am | 11am |
| 3am | 12pm |
| 4am | 1pm |
| 5am | 2pm |
| 6am | 3pm |
| 7am | 4pm |
| 8am | 5pm |
| 9am | 6pm |
| 10am | 7pm |
| 11am | 8pm |
| 12pm | 9pm |
| 1pm | 10pm |
| 2pm | 11pm |
| 3pm | 12am |
| 4pm | 1am |
| 5pm | 2am |
| 6pm | 3am |
| 7pm | 4am |
| 8pm | 5am |
| 9pm | 6am |
| 10pm | 7am |
| 11pm | 8am |