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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 Qui Nhon vs Guangzhou

Qui Nhon keeps ICT (UTC+7) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 1 hour ahead of Qui Nhon; 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: 10:00–18:00 in Guangzhou (09:00–17:00 your time).

Qui Nhon and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in Qui Nhon01:00 in Qui Nhon02:00 in Qui Nhon03:00 in Qui Nhon04:00 in Qui Nhon05:00 in Qui Nhon06:00 in Qui Nhon07:00 in Qui Nhon08:00 in Qui Nhon09:00 in Qui Nhon10:00 in Qui Nhon11:00 in Qui Nhon12:00 in Qui Nhon13:00 in Qui Nhon14:00 in Qui Nhon15:00 in Qui Nhon16:00 in Qui Nhon17:00 in Qui Nhon18:00 in Qui Nhon19:00 in Qui Nhon20:00 in Qui Nhon21:00 in Qui Nhon22:00 in Qui Nhon23:00 in Qui Nhon
Qui Nhon——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Qui Nhon 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 Qui Nhon, Guangzhou and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

09:00 in Qui Nhon
Inside working hours on both sides
10:00 in Guangzhou
10:00 in Qui Nhon
Inside working hours on both sides
11:00 in Guangzhou
11:00 in Qui Nhon
Inside working hours on both sides
12:00 in Guangzhou
12:00 in Qui Nhon
Inside working hours on both sides
13:00 in Guangzhou

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Guangzhou of Qui Nhon?

Guangzhou is 1 hour ahead of Qui Nhon right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Qui Nhon and Guangzhou?

Any hour in 09:00–17:00 Qui Nhon time is inside working hours in both cities.

Do Qui Nhon and Guangzhou change clocks on the same date?

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