Time in GMT and SST
The time difference between Greenwich Mean Time (GMT) and Samoa Standard Time (SST) is 11 hours. Samoa Standard Time is 11 hours behind Greenwich Mean Time.
This means 9am GMT is 10pm SST (previous day) and 5pm GMT is 6am SST.
Greenwich Mean Time
- The current local time in GMT is 11:41 am (July 18, 2026)
- GMT time zone offset is UTC+00:00
Samoa Standard Time
- The current local time in SST is 10:41 pm (July 18, 2026)
- SST time zone offset is UTC-11:00
How to convert Greenwich Mean Time to Samoa Standard Time?
Subtract 11 hours from Greenwich Mean Time to get Samoa Standard Time.
Time in GMT
00:00
Time in SST
00:00
Use the slider above to convert Greenwich Mean Time to Samoa 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
| GMT | SST |
|---|---|
| 12am | 1pm |
| 1am | 2pm |
| 2am | 3pm |
| 3am | 4pm |
| 4am | 5pm |
| 5am | 6pm |
| 6am | 7pm |
| 7am | 8pm |
| 8am | 9pm |
| 9am | 10pm |
| 10am | 11pm |
| 11am | 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 |