Time in Beijing vs Udon Thani
Beijing keeps CST (UTC+8) and Udon Thani keeps ICT (UTC+7) today. Udon Thani is 1 hour behind Beijing; 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 Udon Thani (10:00–18:00 your time).
| City | 00:00 in Beijing | 01:00 in Beijing | 02:00 in Beijing | 03:00 in Beijing | 04:00 in Beijing | 05:00 in Beijing | 06:00 in Beijing | 07:00 in Beijing | 08:00 in Beijing | 09:00 in Beijing | 10:00 in Beijing | 11:00 in Beijing | 12:00 in Beijing | 13:00 in Beijing | 14:00 in Beijing | 15:00 in Beijing | 16:00 in Beijing | 17:00 in Beijing | 18:00 in Beijing | 19:00 in Beijing | 20:00 in Beijing | 21:00 in Beijing | 22:00 in Beijing | 23:00 in Beijing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beijing—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Udon Thani—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Beijing and Udon Thani
Best hours to call
10:00 in Beijing
Inside working hours on both sides
09:00 in Udon Thani
11:00 in Beijing
Inside working hours on both sides
10:00 in Udon Thani
12:00 in Beijing
Inside working hours on both sides
11:00 in Udon Thani
13:00 in Beijing
Inside working hours on both sides
12:00 in Udon Thani
Where daylight saving pulls them apart
Neither Beijing nor Udon Thani changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Udon Thani of Beijing?
Udon Thani is 1 hour behind Beijing right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Beijing and Udon Thani?
Any hour in 10:00–18:00 Beijing time is inside working hours in both cities.
Do Beijing and Udon Thani change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.