Skip to content
Global ClockTime zone converter & meeting planner
SETTINGS
Clock
Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Kolpino vs Guangzhou

Kolpino keeps MSK (UTC+3) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 5 hours ahead of Kolpino; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 14:00–18:00 in Guangzhou (09:00–13:00 your time).

Kolpino and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in Kolpino01:00 in Kolpino02:00 in Kolpino03:00 in Kolpino04:00 in Kolpino05:00 in Kolpino06:00 in Kolpino07:00 in Kolpino08:00 in Kolpino09:00 in Kolpino10:00 in Kolpino11:00 in Kolpino12:00 in Kolpino13:00 in Kolpino14:00 in Kolpino15:00 in Kolpino16:00 in Kolpino17:00 in Kolpino18:00 in Kolpino19:00 in Kolpino20:00 in Kolpino21:00 in Kolpino22:00 in Kolpino23:00 in Kolpino
Kolpino——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Kolpino and Guangzhou

Best hours to call

09:00 in Kolpino
Inside working hours on both sides
14:00 in Guangzhou
10:00 in Kolpino
Inside working hours on both sides
15:00 in Guangzhou
11:00 in Kolpino
Inside working hours on both sides
16:00 in Guangzhou
12:00 in Kolpino
Inside working hours on both sides
17:00 in Guangzhou

Where daylight saving pulls them apart

Neither Kolpino nor Guangzhou changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Guangzhou of Kolpino?

Guangzhou is 5 hours ahead of Kolpino right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Kolpino and Guangzhou?

Any hour in 09:00–13:00 Kolpino time is inside working hours in both cities.

Do Kolpino and Guangzhou change clocks on the same date?

Neither city changes its clocks, so the gap between them never moves.