Time in WIB and KOST
The time difference between Western Indonesian Time (WIB) and Kosrae Time (KOST) is 4 hours. Kosrae Time is 4 hours ahead of Western Indonesian Time.
This means 9am WIB is 1pm KOST and 5pm WIB is 9pm KOST.
Western Indonesian Time
- The current local time in WIB is 8:16 am (July 1, 2026)
- WIB time zone offset is UTC+07:00
Kosrae Time
- The current local time in KOST is 12:16 pm (July 1, 2026)
- KOST time zone offset is UTC+11:00
How to convert Western Indonesian Time to Kosrae Time?
Add 4 hours to Western Indonesian Time to get Kosrae Time.
Time in WIB
00:00
Time in KOST
00:00
Use the slider above to convert Western Indonesian 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
| WIB | KOST |
|---|---|
| 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 |