Time in ULAST and KOST
The time difference between Ulaanbaatar Summer Time (ULAST) and Kosrae Time (KOST) is 2 hours. Kosrae Time is 2 hours ahead of Ulaanbaatar Summer Time.
This means 9am ULAST is 11am KOST and 5pm ULAST is 7pm KOST.
Ulaanbaatar Summer Time
- The current local time in ULAST is 9:40 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
Kosrae Time
- The current local time in KOST is 11:40 pm (July 18, 2026)
- KOST time zone offset is UTC+11:00
How to convert Ulaanbaatar Summer Time to Kosrae Time?
Add 2 hours to Ulaanbaatar Summer Time to get Kosrae Time.
Time in ULAST
00:00
Time in KOST
00:00
Use the slider above to convert Ulaanbaatar Summer Time to Kosrae 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 | KOST |
|---|---|
| 12am | 2am |
| 1am | 3am |
| 2am | 4am |
| 3am | 5am |
| 4am | 6am |
| 5am | 7am |
| 6am | 8am |
| 7am | 9am |
| 8am | 10am |
| 9am | 11am |
| 10am | 12pm |
| 11am | 1pm |
| 12pm | 2pm |
| 1pm | 3pm |
| 2pm | 4pm |
| 3pm | 5pm |
| 4pm | 6pm |
| 5pm | 7pm |
| 6pm | 8pm |
| 7pm | 9pm |
| 8pm | 10pm |
| 9pm | 11pm |
| 10pm | 12am |
| 11pm | 1am |