UTC to KST Time Converter
KST is 9 hours ahead of UTC right now. 9:00 AM in UTC is 6:00 PM in KST.
Time now: UTC and KST
KST is 9 hours ahead of UTC right now. The gap stays the same all year, because neither changes its clocks.
UTC to KST conversion table
Every hour of the day, using today's time difference.
| UTC | KST |
|---|---|
| 12:00 AM | 9:00 AM |
| 1:00 AM | 10:00 AM |
| 2:00 AM | 11:00 AM |
| 3:00 AM | 12:00 PM |
| 4:00 AM | 1:00 PM |
| 5:00 AM | 2:00 PM |
| 6:00 AM | 3:00 PM |
| 7:00 AM | 4:00 PM |
| 8:00 AM | 5:00 PM |
| 9:00 AM | 6:00 PM |
| 10:00 AM | 7:00 PM |
| 11:00 AM | 8:00 PM |
| 12:00 PM | 9:00 PM |
| 1:00 PM | 10:00 PM |
| 2:00 PM | 11:00 PM |
| 3:00 PM | 12:00 AMnext day |
| 4:00 PM | 1:00 AMnext day |
| 5:00 PM | 2:00 AMnext day |
| 6:00 PM | 3:00 AMnext day |
| 7:00 PM | 4:00 AMnext day |
| 8:00 PM | 5:00 AMnext day |
| 9:00 PM | 6:00 AMnext day |
| 10:00 PM | 7:00 AMnext day |
| 11:00 PM | 8:00 AMnext day |
Best time to meet between UTC and KST
There is no overlap between 9 AM and 6 PM in both places.
If both sides can be flexible (7 AM – 10 PM):
- 7:00 AM – 1:00 PM UTC = 4:00 PM – 10:00 PM KST
Does the time difference between UTC and KST change?
No. Neither place changes its clocks, so KST is 9 hours ahead of UTC all year.
Office hours in each other's time
- 9 AM to 6 PM in UTC is 6:00 PM to 3:00 AM (next day) in KST.
- 9 AM to 6 PM in KST is 12:00 AM to 9:00 AM in UTC.
Based on today's clock settings.
Frequently asked questions
What is the time difference between UTC and KST?
KST is 9 hours ahead of UTC right now. The gap stays the same all year, because neither changes its clocks.
How do I convert UTC to KST?
Add 9 hours to the UTC time to get the KST time (at today's difference). 9:00 AM in UTC is 6:00 PM in KST. Or use the converter above and pick any date and time.
What is the current time in KST?
It is 8:12 AM in KST on Tuesday, November 10 (the converter above shows it live). At the same moment it is 11:12 PM in UTC.
Does the time difference between UTC and KST change during the year?
No. Neither place changes its clocks, so KST is 9 hours ahead of UTC all year.
What is the best time for a meeting between UTC and KST?
The two places have no shared working hours (9 AM – 6 PM). The nearest option is 7:00 AM – 1:00 PM UTC = 4:00 PM – 10:00 PM KST.