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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 Beijing vs Cà Mau

Beijing keeps CST (UTC+8) and Cà Mau keeps ICT (UTC+7) today. Cà Mau is 1 hour behind Beijing; 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: 09:00–17:00 in Cà Mau (10:00–18:00 your time).

Beijing and Cà Mau hour by hour, with the working-hour overlap shaded
City00:00 in Beijing01:00 in Beijing02:00 in Beijing03:00 in Beijing04:00 in Beijing05:00 in Beijing06:00 in Beijing07:00 in Beijing08:00 in Beijing09:00 in Beijing10:00 in Beijing11:00 in Beijing12:00 in Beijing13:00 in Beijing14:00 in Beijing15:00 in Beijing16:00 in Beijing17:00 in Beijing18:00 in Beijing19:00 in Beijing20:00 in Beijing21:00 in Beijing22:00 in Beijing23:00 in Beijing
Beijing——000102030405060708091011121314151617181920212223
Cà Mau——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Beijing and Cà Mau

Best hours to call

10:00 in Beijing
Inside working hours on both sides
09:00 in Cà Mau
11:00 in Beijing
Inside working hours on both sides
10:00 in Cà Mau
12:00 in Beijing
Inside working hours on both sides
11:00 in Cà Mau
13:00 in Beijing
Inside working hours on both sides
12:00 in Cà Mau

Where daylight saving pulls them apart

Neither Beijing nor Cà Mau changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Cà Mau of Beijing?

Cà Mau is 1 hour behind Beijing right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Beijing and Cà Mau?

Any hour in 10:00–18:00 Beijing time is inside working hours in both cities.

Do Beijing and Cà Mau change clocks on the same date?

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