Yongin to Shanghai: time difference
Shanghai is 1 h behind Yongin. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Yongin 03:10 3:10 AM Shanghai 02:10 2:10 AM You –:–
03:10 3:10 AM
Korean Standard Time · UTC+9
☀️ 06:42 · 🌙 17:52
02:10 2:10 AM
China Standard Time · UTC+8
☀️ 05:59 · 🌙 17:21
·
−1 h
Shanghai is 1 h behind Yongin.
When you, Yongin and Shanghai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇰🇷 Yongin
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇨🇳 Shanghai
23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇰🇷 Yongin | 🇨🇳 Shanghai |
|---|---|---|
| Local time | 03:10 | 02:10 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Korean Standard Time | China Standard Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Yongin | — | −1 h |
| IANA zone | Asia/Seoul | Asia/Shanghai |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:42 | 05:59 |
| Sunset | 17:52 | 17:21 |
| Daylight | 11 h 11 min | 11 h 22 min |
| People on this clock | 1,004,081 | 24,870,895 |
Compare Yongin with another city
More comparisons with Yongin: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Yongin and Shanghai: common questions
How many hours behind Yongin is Shanghai?
The clocks in Shanghai are 1 hour behind those in Yongin (UTC+8 and UTC+9).
What time is it in Shanghai at the start of the working day in Yongin?
The working day in Yongin starts at 9:00 AM; in Shanghai it is 8:00 AM at that moment.
If it is 6:00 PM in Yongin, what time is it in Shanghai?
At 6:00 PM in Yongin, clocks in Shanghai show 5:00 PM.
When is a good time to call Shanghai from Yongin?
Between 10:00 AM and 6:00 PM in Yongin – that is 9:00 AM to 5:00 PM in Shanghai – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Shanghai compared with Yongin?
The new day starts in Shanghai later: until 1:00 AM in Yongin, it is still the previous day there. From 11:00 PM in Shanghai, Yongin is already on the next day.
Is the time difference between Yongin and Shanghai the same all year?
Yes. Neither Yongin nor Shanghai switches to summer time, so the gap is always 1 hour.
