Time in Shanghai vs Wŏnsan
Shanghai keeps CST (UTC+8) and Wŏnsan keeps KST (UTC+9) today. Wŏnsan is 1 hour ahead of Shanghai; 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 Wŏnsan (09:00–17:00 your time).
| City | 00:00 in Shanghai | 01:00 in Shanghai | 02:00 in Shanghai | 03:00 in Shanghai | 04:00 in Shanghai | 05:00 in Shanghai | 06:00 in Shanghai | 07:00 in Shanghai | 08:00 in Shanghai | 09:00 in Shanghai | 10:00 in Shanghai | 11:00 in Shanghai | 12:00 in Shanghai | 13:00 in Shanghai | 14:00 in Shanghai | 15:00 in Shanghai | 16:00 in Shanghai | 17:00 in Shanghai | 18:00 in Shanghai | 19:00 in Shanghai | 20:00 in Shanghai | 21:00 in Shanghai | 22:00 in Shanghai | 23:00 in Shanghai |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shanghai—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Wŏnsan—— | 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 Shanghai and Wŏnsan
Best hours to call
09:00 in Shanghai
Inside working hours on both sides
10:00 in Wŏnsan
10:00 in Shanghai
Inside working hours on both sides
11:00 in Wŏnsan
11:00 in Shanghai
Inside working hours on both sides
12:00 in Wŏnsan
12:00 in Shanghai
Inside working hours on both sides
13:00 in Wŏnsan
Where daylight saving pulls them apart
Neither Shanghai nor Wŏnsan changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Wŏnsan of Shanghai?
Wŏnsan is 1 hour ahead of Shanghai right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Shanghai and Wŏnsan?
Any hour in 09:00–17:00 Shanghai time is inside working hours in both cities.
Do Shanghai and Wŏnsan change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.