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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 Ulaanbaatar vs Beijing

Ulaanbaatar keeps UTC+8 (UTC+8) and Beijing keeps CST (UTC+8) today. Beijing is the same time as Ulaanbaatar; 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: 09:00–18:00 in Beijing (09:00–18:00 your time).

Ulaanbaatar and Beijing hour by hour, with the working-hour overlap shaded
City00:00 in Ulaanbaatar01:00 in Ulaanbaatar02:00 in Ulaanbaatar03:00 in Ulaanbaatar04:00 in Ulaanbaatar05:00 in Ulaanbaatar06:00 in Ulaanbaatar07:00 in Ulaanbaatar08:00 in Ulaanbaatar09:00 in Ulaanbaatar10:00 in Ulaanbaatar11:00 in Ulaanbaatar12:00 in Ulaanbaatar13:00 in Ulaanbaatar14:00 in Ulaanbaatar15:00 in Ulaanbaatar16:00 in Ulaanbaatar17:00 in Ulaanbaatar18:00 in Ulaanbaatar19:00 in Ulaanbaatar20:00 in Ulaanbaatar21:00 in Ulaanbaatar22:00 in Ulaanbaatar23:00 in Ulaanbaatar
Ulaanbaatar——000102030405060708091011121314151617181920212223
Beijing——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Ulaanbaatar and Beijing

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

Best hours to call

09:00 in Ulaanbaatar
Inside working hours on both sides
09:00 in Beijing
10:00 in Ulaanbaatar
Inside working hours on both sides
10:00 in Beijing
11:00 in Ulaanbaatar
Inside working hours on both sides
11:00 in Beijing
12:00 in Ulaanbaatar
Inside working hours on both sides
12:00 in Beijing

Where daylight saving pulls them apart

Neither Ulaanbaatar nor Beijing changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Beijing of Ulaanbaatar?

Beijing and Ulaanbaatar read the same clock right now.

What is the best time to call between Ulaanbaatar and Beijing?

Any hour in 09:00–18:00 Ulaanbaatar time is inside working hours in both cities.

Do Ulaanbaatar and Beijing change clocks on the same date?

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