Time in ULAST and SST
The time difference between Ulaanbaatar Summer Time (ULAST) and Samoa Standard Time (SST) is 20 hours. Samoa Standard Time is 20 hours behind Ulaanbaatar Summer Time.
This means 9am ULAST is 1pm SST (previous day) and 5pm ULAST is 9pm SST (previous day).
Ulaanbaatar Summer Time
- The current local time in ULAST is 9:40 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
Samoa Standard Time
- The current local time in SST is 11:40 pm (July 18, 2026)
- SST time zone offset is UTC-11:00
How to convert Ulaanbaatar Summer Time to Samoa Standard Time?
Subtract 20 hours from Ulaanbaatar Summer Time to get Samoa Standard Time.
Time in ULAST
00:00
Time in SST
00:00
Use the slider above to convert Ulaanbaatar Summer 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
| ULAST | SST |
|---|---|
| 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 | 12am |
| 9pm | 1am |
| 10pm | 2am |
| 11pm | 3am |