Time in Beijing vs Jeju City
Beijing keeps CST (UTC+8) and Jeju City keeps KST (UTC+9) today. Jeju City is 1 hour ahead of 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: 10:00–18:00 in Jeju City (09:00–17:00 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 |
| Jeju City—— | 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 Jeju City
Best hours to call
09:00 in Beijing
Inside working hours on both sides
10:00 in Jeju City
10:00 in Beijing
Inside working hours on both sides
11:00 in Jeju City
11:00 in Beijing
Inside working hours on both sides
12:00 in Jeju City
12:00 in Beijing
Inside working hours on both sides
13:00 in Jeju City
Where daylight saving pulls them apart
Neither Beijing nor Jeju City changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Jeju City of Beijing?
Jeju City is 1 hour ahead of 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 Jeju City?
Any hour in 09:00–17:00 Beijing time is inside working hours in both cities.
Do Beijing and Jeju City change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.