Kolkata to Bangkok Time Converter
Bangkok is 1 hour 30 minutes ahead of Kolkata right now. 9:00 AM in Kolkata is 10:30 AM in Bangkok.
Time now: Kolkata and Bangkok
Bangkok is 1 hour 30 minutes ahead of Kolkata right now. The gap stays the same all year, because neither changes its clocks.
Kolkata and Bangkok are about 1,612 km (1,002 miles) apart in a straight line. Right now Kolkata is on IST (UTC+05:30) and Bangkok is on UTC+07:00 (UTC+07:00).
Kolkata to Bangkok conversion table
Every hour of the day, using today's time difference.
| Kolkata | Bangkok |
|---|---|
| 12:00 AM | 1:30 AM |
| 1:00 AM | 2:30 AM |
| 2:00 AM | 3:30 AM |
| 3:00 AM | 4:30 AM |
| 4:00 AM | 5:30 AM |
| 5:00 AM | 6:30 AM |
| 6:00 AM | 7:30 AM |
| 7:00 AM | 8:30 AM |
| 8:00 AM | 9:30 AM |
| 9:00 AM | 10:30 AM |
| 10:00 AM | 11:30 AM |
| 11:00 AM | 12:30 PM |
| 12:00 PM | 1:30 PM |
| 1:00 PM | 2:30 PM |
| 2:00 PM | 3:30 PM |
| 3:00 PM | 4:30 PM |
| 4:00 PM | 5:30 PM |
| 5:00 PM | 6:30 PM |
| 6:00 PM | 7:30 PM |
| 7:00 PM | 8:30 PM |
| 8:00 PM | 9:30 PM |
| 9:00 PM | 10:30 PM |
| 10:00 PM | 11:30 PM |
| 11:00 PM | 12:30 AMnext day |
Best time to meet between Kolkata and Bangkok
Working hours overlap (9 AM – 6 PM in both places):
- 9:00 AM – 5:00 PM Kolkata = 10:30 AM – 6:30 PM Bangkok
Does the time difference between Kolkata and Bangkok change?
No. Neither place changes its clocks, so Bangkok is 1 hour 30 minutes ahead of Kolkata all year.
Office hours in each other's time
- 9 AM to 6 PM in Kolkata is 10:30 AM to 7:30 PM in Bangkok.
- 9 AM to 6 PM in Bangkok is 7:30 AM to 4:30 PM in Kolkata.
Based on today's clock settings.
Frequently asked questions
What is the time difference between Kolkata and Bangkok?
Bangkok is 1 hour 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 Bangkok?
Add 1 hour 30 minutes to the Kolkata time to get the Bangkok time (at today's difference). 9:00 AM in Kolkata is 10:30 AM in Bangkok. Or use the converter above and pick any date and time.
What is the current time in Bangkok?
It is 7:18 AM in Bangkok on Tuesday, November 10 (the converter above shows it live). At the same moment it is 5:48 AM in Kolkata.
Does the time difference between Kolkata and Bangkok change during the year?
No. Neither place changes its clocks, so Bangkok is 1 hour 30 minutes ahead of Kolkata all year.
What is the best time for a meeting between Kolkata and Bangkok?
Between 9 AM and 6 PM in both places you can meet at 9:00 AM – 5:00 PM Kolkata = 10:30 AM – 6:30 PM Bangkok. Check the overlap section on this page for every option.