Time in SST and ULAST
The time difference between Samoa Standard Time (SST) and Ulaanbaatar Summer Time (ULAST) is 20 hours. Ulaanbaatar Summer Time is 20 hours ahead of Samoa Standard Time.
This means 9am SST is 5am ULAST (next day) and 5pm SST is 1pm ULAST (next day).
Samoa Standard Time
- The current local time in SST is 10:39 am (June 4, 2026)
- SST time zone offset is UTC-11:00
Ulaanbaatar Summer Time
- The current local time in ULAST is 8:39 am (June 4, 2026)
- ULAST time zone offset is UTC+09:00
How to convert Samoa Standard Time to Ulaanbaatar Summer Time?
Add 20 hours to Samoa Standard Time to get Ulaanbaatar Summer Time.
Time in SST
00:00
Time in ULAST
00:00
Use the slider above to convert Samoa Standard Time to Ulaanbaatar Summer 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
| SST | ULAST |
|---|---|
| 12am | 8pm |
| 1am | 9pm |
| 2am | 10pm |
| 3am | 11pm |
| 4am | 12am |
| 5am | 1am |
| 6am | 2am |
| 7am | 3am |
| 8am | 4am |
| 9am | 5am |
| 10am | 6am |
| 11am | 7am |
| 12pm | 8am |
| 1pm | 9am |
| 2pm | 10am |
| 3pm | 11am |
| 4pm | 12pm |
| 5pm | 1pm |
| 6pm | 2pm |
| 7pm | 3pm |
| 8pm | 4pm |
| 9pm | 5pm |
| 10pm | 6pm |
| 11pm | 7pm |