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Global ClockTime zone converter & meeting planner
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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 Guangzhou vs Khon Kaen

Guangzhou keeps CST (UTC+8) and Khon Kaen keeps ICT (UTC+7) today. Khon Kaen is 1 hour behind Guangzhou; 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 Khon Kaen (10:00–18:00 your time).

Guangzhou and Khon Kaen hour by hour, with the working-hour overlap shaded
City00:00 in Guangzhou01:00 in Guangzhou02:00 in Guangzhou03:00 in Guangzhou04:00 in Guangzhou05:00 in Guangzhou06:00 in Guangzhou07:00 in Guangzhou08:00 in Guangzhou09:00 in Guangzhou10:00 in Guangzhou11:00 in Guangzhou12:00 in Guangzhou13:00 in Guangzhou14:00 in Guangzhou15:00 in Guangzhou16:00 in Guangzhou17:00 in Guangzhou18:00 in Guangzhou19:00 in Guangzhou20:00 in Guangzhou21:00 in Guangzhou22:00 in Guangzhou23:00 in Guangzhou
Guangzhou——000102030405060708091011121314151617181920212223
Khon Kaen——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Guangzhou and Khon Kaen

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

Best hours to call

10:00 in Guangzhou
Inside working hours on both sides
09:00 in Khon Kaen
11:00 in Guangzhou
Inside working hours on both sides
10:00 in Khon Kaen
12:00 in Guangzhou
Inside working hours on both sides
11:00 in Khon Kaen
13:00 in Guangzhou
Inside working hours on both sides
12:00 in Khon Kaen

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Khon Kaen of Guangzhou?

Khon Kaen is 1 hour behind Guangzhou right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Guangzhou and Khon Kaen?

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

Do Guangzhou and Khon Kaen change clocks on the same date?

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