Time in KOST and HDT
The time difference between Kosrae Time (KOST) and Hawaii–Aleutian Daylight Time (HDT) is 20 hours. Hawaii–Aleutian Daylight Time is 20 hours behind Kosrae Time.
This means 9am KOST is 1pm HDT (previous day) and 5pm KOST is 9pm HDT (previous day).
Kosrae Time
- The current local time in KOST is 4:12 pm (July 12, 2026)
- KOST time zone offset is UTC+11:00
Hawaii–Aleutian Daylight Time
- The current local time in HDT is 2:12 pm (July 12, 2026)
- HDT time zone offset is UTC-09:00
How to convert Kosrae Time to Hawaii–Aleutian Daylight Time?
Subtract 20 hours from Kosrae Time to get Hawaii–Aleutian Daylight Time.
Time in KOST
00:00
Time in HDT
00:00
Use the slider above to convert Kosrae Time to Hawaii–Aleutian Daylight 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
| KOST | HDT |
|---|---|
| 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 |