Kolkata to Seoul Time Converter
Seoul is 3 hours 30 minutes ahead of Kolkata right now. 9:00 AM in Kolkata is 12:30 PM in Seoul.
Time now: Kolkata and Seoul
Seoul is 3 hours 30 minutes ahead of Kolkata right now. The gap stays the same all year, because neither changes its clocks.
Kolkata and Seoul are about 4,037 km (2,508 miles) apart in a straight line. Right now Kolkata is on IST (UTC+05:30) and Seoul is on KST (UTC+09:00).
Kolkata to Seoul conversion table
Every hour of the day, using today's time difference.
| Kolkata | Seoul |
|---|---|
| 12:00 AM | 3:30 AM |
| 1:00 AM | 4:30 AM |
| 2:00 AM | 5:30 AM |
| 3:00 AM | 6:30 AM |
| 4:00 AM | 7:30 AM |
| 5:00 AM | 8:30 AM |
| 6:00 AM | 9:30 AM |
| 7:00 AM | 10:30 AM |
| 8:00 AM | 11:30 AM |
| 9:00 AM | 12:30 PM |
| 10:00 AM | 1:30 PM |
| 11:00 AM | 2:30 PM |
| 12:00 PM | 3:30 PM |
| 1:00 PM | 4:30 PM |
| 2:00 PM | 5:30 PM |
| 3:00 PM | 6:30 PM |
| 4:00 PM | 7:30 PM |
| 5:00 PM | 8:30 PM |
| 6:00 PM | 9:30 PM |
| 7:00 PM | 10:30 PM |
| 8:00 PM | 11:30 PM |
| 9:00 PM | 12:30 AMnext day |
| 10:00 PM | 1:30 AMnext day |
| 11:00 PM | 2:30 AMnext day |
Best time to meet between Kolkata and Seoul
Working hours overlap (9 AM – 6 PM in both places):
- 9:00 AM – 3:00 PM Kolkata = 12:30 PM – 6:30 PM Seoul
Does the time difference between Kolkata and Seoul change?
No. Neither place changes its clocks, so Seoul is 3 hours 30 minutes ahead of Kolkata all year.
Office hours in each other's time
- 9 AM to 6 PM in Kolkata is 12:30 PM to 9:30 PM in Seoul.
- 9 AM to 6 PM in Seoul is 5:30 AM to 2:30 PM in Kolkata.
Based on today's clock settings.
Frequently asked questions
What is the time difference between Kolkata and Seoul?
Seoul is 3 hours 30 minutes ahead of Kolkata right now. The gap stays the same all year, because neither changes its clocks.
How do I convert Kolkata to Seoul?
Add 3 hours 30 minutes to the Kolkata time to get the Seoul time (at today's difference). 9:00 AM in Kolkata is 12:30 PM in Seoul. Or use the converter above and pick any date and time.
What is the current time in Seoul?
It is 9:19 AM in Seoul on Tuesday, November 10 (the converter above shows it live). At the same moment it is 5:49 AM in Kolkata.
Does the time difference between Kolkata and Seoul change during the year?
No. Neither place changes its clocks, so Seoul is 3 hours 30 minutes ahead of Kolkata all year.
What is the best time for a meeting between Kolkata and Seoul?
Between 9 AM and 6 PM in both places you can meet at 9:00 AM – 3:00 PM Kolkata = 12:30 PM – 6:30 PM Seoul. Check the overlap section on this page for every option.