Seoul to Heze: time difference
Heze is 1 h behind Seoul. 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.
Seoul 12:16 12:16 PM Heze 11:16 11:16 AM You –:–
12:16 12:16 PM
Korean Standard Time · UTC+9
☀️ 06:40 · 🌙 17:57
11:16 11:16 AM
China Standard Time · UTC+8
☀️ 06:24 · 🌙 17:45
·
−1 h
Heze is 1 h behind Seoul.
When you, Seoul and Heze are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇰🇷 Seoul
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
🇨🇳 Heze
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 | 🇰🇷 Seoul | 🇨🇳 Heze |
|---|---|---|
| Local time | 12:16 | 11:16 |
| Local date | Thursday, October 15, 2026 | Thursday, October 15, 2026 |
| Time zone | Korean Standard Time | China Standard Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Seoul | — | −1 h |
| IANA zone | Asia/Seoul | Asia/Shanghai |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:40 | 06:24 |
| Sunset | 17:57 | 17:45 |
| Daylight | 11 h 17 min | 11 h 21 min |
| People on this clock | 9,509,458 | 8,795,939 |
Compare Seoul with another city
More comparisons with Seoul: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seoul and Heze: common questions
What is the time difference between Seoul and Heze?
Heze is 1 hour behind: it uses UTC+8, while Seoul is on UTC+9.
What time is it in Heze when it is 9:00 AM in Seoul?
When it is 9:00 AM in Seoul, it is 8:00 AM in Heze.
What time is it in Heze at the end of the working day in Seoul?
The working day in Seoul ends at 6:00 PM; in Heze it is 5:00 PM at that moment.
When do working hours in Seoul and in Heze overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Seoul, which is 9:00 AM to 5:00 PM in Heze.
When is it still the previous day in Heze?
Until 1:00 AM in Seoul it is still the previous day in Heze. The other way round, from 11:00 PM in Heze it is already the next day in Seoul.
Does the time difference between Seoul and Heze change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
