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Global ClockTime zone converter & meeting planner
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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 Phan Thiết

Guangzhou keeps CST (UTC+8) and Phan Thiết keeps ICT (UTC+7) today. Phan Thiết 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 Phan Thiết (10:00–18:00 your time).

Guangzhou and Phan Thiết 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
Phan Thiết——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Guangzhou and Phan Thiết

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, Phan Thiết 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 Phan Thiết
11:00 in Guangzhou
Inside working hours on both sides
10:00 in Phan Thiết
12:00 in Guangzhou
Inside working hours on both sides
11:00 in Phan Thiết
13:00 in Guangzhou
Inside working hours on both sides
12:00 in Phan Thiết

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Phan Thiết of Guangzhou?

Phan Thiết 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 Phan Thiết?

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

Do Guangzhou and Phan Thiết change clocks on the same date?

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