Time zone comparison

Guangzhou ↔ Kolkata

Coordinating across meridians? Guangzhou runs +2h 30m ahead of Kolkata. This page shows live clocks, a full 24-hour conversion table, and quick links to find overlapping meeting hours.

Offset: -2h 30m (Guangzhou is +2h 30m ahead of Kolkata.)

Guangzhou

--:--:--

Kolkata

--:--:--

across the meridian

24-hour conversion table

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

Guangzhou (local hour)	Guangzhou	Kolkata
00:00	12:00 AM	9:30 PM-1 day
01:00	1:00 AM	10:30 PM-1 day
02:00	2:00 AM	11:30 PM-1 day
03:00	3:00 AM	12:30 AM
04:00	4:00 AM	1:30 AM
05:00	5:00 AM	2:30 AM
06:00	6:00 AM	3:30 AM
07:00	7:00 AM	4:30 AM
08:00	8:00 AM	5:30 AM
09:00	9:00 AM	6:30 AM
10:00	10:00 AM	7:30 AM
11:00	11:00 AM	8:30 AM
12:00	12:00 PM	9:30 AM
13:00	1:00 PM	10:30 AM
14:00	2:00 PM	11:30 AM
15:00	3:00 PM	12:30 PM
16:00	4:00 PM	1:30 PM
17:00	5:00 PM	2:30 PM
18:00	6:00 PM	3:30 PM
19:00	7:00 PM	4:30 PM
20:00	8:00 PM	5:30 PM
21:00	9:00 PM	6:30 PM
22:00	10:00 PM	7:30 PM
23:00	11:00 PM	8:30 PM

Related comparisons

Guangzhou ↔ New York Guangzhou ↔ Los Angeles Chicago ↔ Guangzhou Guangzhou ↔ San Francisco Guangzhou ↔ Toronto Guangzhou ↔ Vancouver Guangzhou ↔ Mexico City Guangzhou ↔ São Paulo Current time in Guangzhou Current time in Kolkata

Frequently asked questions

What is the time difference between Guangzhou and Kolkata?

Guangzhou is +2h 30m ahead of Kolkata.

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

When it's 9:00 AM in Guangzhou, it's 6:30 AM in Kolkata.

Does Guangzhou or Kolkata observe daylight saving time?

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