Time zone comparison

Bangkok ↔ Kolkata

Coordinating across meridians? Bangkok runs +1h 30m ahead of Kolkata. This page shows live clocks, a full 24-hour conversion table, and quick links to find overlapping meeting hours.

Offset: -1h 30m (Bangkok is +1h 30m ahead of Kolkata.)

Bangkok
--:--:--
Kolkata
--:--:--
across the meridian

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24-hour conversion table

When it's midnight to midnight in Bangkok, here's the corresponding time in Kolkata.

Bangkok (local hour)BangkokKolkata
00:0012:00 AM10:30 PM-1 day
01:001:00 AM11:30 PM-1 day
02:002:00 AM12:30 AM
03:003:00 AM1:30 AM
04:004:00 AM2:30 AM
05:005:00 AM3:30 AM
06:006:00 AM4:30 AM
07:007:00 AM5:30 AM
08:008:00 AM6:30 AM
09:009:00 AM7:30 AM
10:0010:00 AM8:30 AM
11:0011:00 AM9:30 AM
12:0012:00 PM10:30 AM
13:001:00 PM11:30 AM
14:002:00 PM12:30 PM
15:003:00 PM1:30 PM
16:004:00 PM2:30 PM
17:005:00 PM3:30 PM
18:006:00 PM4:30 PM
19:007:00 PM5:30 PM
20:008:00 PM6:30 PM
21:009:00 PM7:30 PM
22:0010:00 PM8:30 PM
23:0011:00 PM9:30 PM

Related comparisons

Bangkok ↔ New YorkBangkok ↔ Los AngelesBangkok ↔ ChicagoBangkok ↔ San FranciscoBangkok ↔ TorontoBangkok ↔ VancouverBangkok ↔ Mexico CityBangkok ↔ São PauloCurrent time in BangkokCurrent time in Kolkata

Frequently asked questions

What is the time difference between Bangkok and Kolkata?

Bangkok is +1h 30m ahead of Kolkata.

What time is it in Kolkata when it's 9:00 AM in Bangkok?

When it's 9:00 AM in Bangkok, it's 7:30 AM in Kolkata.

Does Bangkok or Kolkata observe daylight saving time?

Bangkok is currently not on daylight saving time. Kolkata is currently not on daylight saving time. Offsets can shift when DST starts or ends.

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Need overlapping meeting hours?

Jump to the planner with Bangkok and Kolkata.

Meeting Planner