Time in AMST and KST
The time difference between Amazon Summer Time (AMST) and Korea Standard Time (KST) is 12 hours. Korea Standard Time is 12 hours ahead of Amazon Summer Time.
This means 9am AMST is 9pm KST and 5pm AMST is 5am KST (next day).
Amazon Summer Time
- The current local time in AMST is 10:40 am (September 2, 2026)
- AMST time zone offset is UTC-03:00
Korea Standard Time
- The current local time in KST is 4:40 pm (September 2, 2026)
- KST time zone offset is UTC+09:00
How to convert Amazon Summer Time to Korea Standard Time?
Add 12 hours to Amazon Summer Time to get Korea Standard Time.
Time in AMST
00:00
Time in KST
00:00
Use the slider above to convert Amazon Summer Time to Korea 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
| AMST | KST |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |