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Global ClockTime zone converter & meeting planner
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09
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18
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AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Omdurman vs Guangzhou

Omdurman keeps CAT (UTC+2) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 6 hours ahead of Omdurman; 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: 15:00–18:00 in Guangzhou (09:00–12:00 your time).

Omdurman and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in Omdurman01:00 in Omdurman02:00 in Omdurman03:00 in Omdurman04:00 in Omdurman05:00 in Omdurman06:00 in Omdurman07:00 in Omdurman08:00 in Omdurman09:00 in Omdurman10:00 in Omdurman11:00 in Omdurman12:00 in Omdurman13:00 in Omdurman14:00 in Omdurman15:00 in Omdurman16:00 in Omdurman17:00 in Omdurman18:00 in Omdurman19:00 in Omdurman20:00 in Omdurman21:00 in Omdurman22:00 in Omdurman23:00 in Omdurman
Omdurman——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Omdurman and Guangzhou

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep Omdurman, Guangzhou and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

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

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Guangzhou of Omdurman?

Guangzhou is 6 hours ahead of Omdurman right now. The gap is not fixed: it moves whenever either side changes its clocks.

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

Any hour in 09:00–12:00 Omdurman time is inside working hours in both cities.

Do Omdurman and Guangzhou change clocks on the same date?

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