Time in Seoul and Haikou
The time difference between Seoul and Haikou is 1 hour. Haikou is 1 hour behind Seoul.
This means 9am in Seoul is 8am in Haikou and 5pm in Seoul is 4pm in Haikou.
Seoul
- The current local time in Seoul is 7:20 pm (June 29, 2026)
- Seoul is in the Korea Standard Time Zone
- The time zone offset for Seoul, South Korea, is UTC+09:00
Haikou
- The current local time in Haikou is 6:20 pm (June 29, 2026)
- Haikou is in the China Standard Time Zone
- The time zone offset for Haikou, China, is UTC+08:00
How to convert Seoul time to Haikou time?
Subtract 1 hour from Seoul time to get Haikou time.
Time in Seoul
00:00
Time in Haikou
00:00
Use the slider above to convert Seoul time to Haikou 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
| Seoul | Haikou |
|---|---|
| 12am | 11pm |
| 1am | 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 |
Time difference from Seoul (UTC+09:00)
-13 hours
-16 hours
-13 hours
-1 hour
-2 hours
-1 hour
-19 hours
-16 hours
-17 hours
-16 hours