Xining to Seoul: time difference
Seoul is 1 h ahead of Xining. 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.
Xining 10:33 10:33 AM Seoul 11:33 11:33 AM You –:–
10:33 10:33 AM
China Standard Time · UTC+8
☀️ 07:19 · 🌙 18:41
11:33 11:33 AM
Korean Standard Time · UTC+9
☀️ 06:38 · 🌙 18:00
·
+1 h
Seoul is 1 h ahead of Xining.
When you, Xining and Seoul are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇳 Xining
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
🇰🇷 Seoul
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇳 Xining | 🇰🇷 Seoul |
|---|---|---|
| Local time | 10:33 | 11:33 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | China Standard Time | Korean Standard Time |
| UTC offset | UTC+8 | UTC+9 |
| Offset from Xining | — | +1 h |
| IANA zone | Asia/Shanghai | Asia/Seoul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:19 | 06:38 |
| Sunset | 18:41 | 18:00 |
| Daylight | 11 h 23 min | 11 h 22 min |
| People on this clock | 2,333,700 | 9,509,458 |
Compare Xining with another city
More comparisons with Xining: the time zones next to it and the far side of the clock.
Big time differences
Xining and Seoul: common questions
How far ahead of Xining is Seoul?
Seoul is 1 hour ahead of Xining: UTC+9 against UTC+8.
What time is it in Seoul when it is 9:00 AM in Xining?
When it is 9:00 AM in Xining, it is 10:00 AM in Seoul.
What time is it in Seoul at the end of the working day in Xining?
The working day in Xining ends at 6:00 PM; in Seoul it is 7:00 PM at that moment.
When do working hours in Xining and in Seoul overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Xining, which is 10:00 AM to 6:00 PM in Seoul.
When does the date change in Seoul compared with Xining?
The new day starts in Seoul earlier: at 11:00 PM in Xining it is already midnight there. Until 1:00 AM in Seoul, Xining is still on the previous day.
Is the time difference between Xining and Seoul the same all year?
Yes. Neither Xining nor Seoul switches to summer time, so the gap is always 1 hour.
