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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 Ardabīl vs Guangzhou

Ardabīl keeps UTC+3:30 (UTC+3:30) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 4½ hours ahead of Ardabīl; 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: 14:00–18:00 in Guangzhou (09:00–13:00 your time).

Ardabīl and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in Ardabīl01:00 in Ardabīl02:00 in Ardabīl03:00 in Ardabīl04:00 in Ardabīl05:00 in Ardabīl06:00 in Ardabīl07:00 in Ardabīl08:00 in Ardabīl09:00 in Ardabīl10:00 in Ardabīl11:00 in Ardabīl12:00 in Ardabīl13:00 in Ardabīl14:00 in Ardabīl15:00 in Ardabīl16:00 in Ardabīl17:00 in Ardabīl18:00 in Ardabīl19:00 in Ardabīl20:00 in Ardabīl21:00 in Ardabīl22:00 in Ardabīl23:00 in Ardabīl
Ardabīl——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

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

Best hours to call

09:00 in Ardabīl
Inside working hours on both sides
14:00 in Guangzhou
10:00 in Ardabīl
Inside working hours on both sides
15:00 in Guangzhou
11:00 in Ardabīl
Inside working hours on both sides
16:00 in Guangzhou
12:00 in Ardabīl
Inside working hours on both sides
17:00 in Guangzhou

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Guangzhou of Ardabīl?

Guangzhou is 4½ hours ahead of Ardabīl right now. The gap is not fixed: it moves whenever either side changes its clocks.

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

Any hour in 09:00–13:00 Ardabīl time is inside working hours in both cities.

Do Ardabīl and Guangzhou change clocks on the same date?

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