Time in SDT and KOST
The time difference between Samoa Daylight Time (SDT) and Kosrae Time (KOST) is 21 hours. Kosrae Time is 21 hours ahead of Samoa Daylight Time.
This means 9am SDT is 6am KOST (next day) and 5pm SDT is 2pm KOST (next day).
Samoa Daylight Time
- The current local time in SDT is 3:25 am (July 19, 2026)
- SDT time zone offset is UTC-10:00
Kosrae Time
- The current local time in KOST is 4:25 am (July 19, 2026)
- KOST time zone offset is UTC+11:00
How to convert Samoa Daylight Time to Kosrae Time?
Add 21 hours to Samoa Daylight Time to get Kosrae Time.
Time in SDT
00:00
Time in KOST
00:00
Use the slider above to convert Samoa Daylight 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
| SDT | KOST |
|---|---|
| 12am | 9pm |
| 1am | 10pm |
| 2am | 11pm |
| 3am | 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 |