KST to GMT Time Converter
When it's 12:00 PM KST, it's 3:00 AM GMT 9 hours behind
| Time in KST | Time in GMT |
|---|---|
| 12:00 AM | 3:00 PM (-1 day) |
| 1:00 AM | 4:00 PM (-1 day) |
| 2:00 AM | 5:00 PM (-1 day) |
| 3:00 AM | 6:00 PM (-1 day) |
| 4:00 AM | 7:00 PM (-1 day) |
| 5:00 AM | 8:00 PM (-1 day) |
| 6:00 AM | 9:00 PM (-1 day) |
| 7:00 AM | 10:00 PM (-1 day) |
| 8:00 AM | 11:00 PM (-1 day) |
| 9:00 AM | 12:00 AM |
| 10:00 AM | 1:00 AM |
| 11:00 AM | 2:00 AM |
| 12:00 PM | 3:00 AM |
| 1:00 PM | 4:00 AM |
| 2:00 PM | 5:00 AM |
| 3:00 PM | 6:00 AM |
| 4:00 PM | 7:00 AM |
| 5:00 PM | 8:00 AM |
| 6:00 PM | 9:00 AM |
| 7:00 PM | 10:00 AM |
| 8:00 PM | 11:00 AM |
| 9:00 PM | 12:00 PM |
| 10:00 PM | 1:00 PM |
| 11:00 PM | 2:00 PM |
Daylight Saving Time (DST) may affect this conversion. KST does not observe DST. GMT observes DST.
Major Cities in GMT (Greenwich Mean Time)
- London
- Birmingham
- Glasgow
- Manchester
- Sheffield
What is the time difference between KST and GMT?
GMT is 9 hours behind compared to KST. When it's 12:00 PM (noon) in KST, it's 3:00 AM in GMT.
Does Daylight Saving Time (DST) affect KST to GMT conversion?
KST does not observe DST. GMT observes DST. During DST transitions, the time difference may change by one hour.
What major cities use KST (Korea Standard Time)?
Major cities in the KST timezone include Seoul, Busan, Incheon, Daegu, Daejeon.
What is the best time to call from KST to GMT?
The best time to call from KST to GMT is between 9:00 AM and 5:00 PM KST, which is 12:00 AM to 8:00 AM GMT. This ensures both parties are available during normal business hours (9 AM - 5 PM).