Hamhung to Shanghai: time difference
Shanghai is 1 h behind Hamhung. 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.
Hamhung 02:50 2:50 AM Shanghai 01:50 1:50 AM You –:–
02:50 2:50 AM
Korean Standard Time · UTC+9
☀️ 07:04 · 🌙 17:24
01:50 1:50 AM
China Standard Time · UTC+8
☀️ 06:14 · 🌙 17:03
·
−1 h
Shanghai is 1 h behind Hamhung.
When you, Hamhung 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
🇰🇵 Hamhung
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 | 🇰🇵 Hamhung | 🇨🇳 Shanghai |
|---|---|---|
| Local time | 02:50 | 01:50 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Korean Standard Time | China Standard Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Hamhung | — | −1 h |
| IANA zone | Asia/Pyongyang | Asia/Shanghai |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:04 | 06:14 |
| Sunset | 17:24 | 17:03 |
| Daylight | 10 h 20 min | 10 h 49 min |
| People on this clock | 768,551 | 24,870,895 |
Compare Hamhung with another city
More comparisons with Hamhung: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Hamhung and Shanghai: common questions
How far behind Hamhung is Shanghai?
Shanghai is 1 hour behind Hamhung: UTC+8 against UTC+9.
If it is 9:00 AM in Hamhung, what time is it in Shanghai?
At 9:00 AM in Hamhung, clocks in Shanghai show 8:00 AM.
If it is 6:00 PM in Hamhung, what time is it in Shanghai?
At 6:00 PM in Hamhung, clocks in Shanghai show 5:00 PM.
When is a good time to call Shanghai from Hamhung?
Between 10:00 AM and 6:00 PM in Hamhung – that is 9:00 AM to 5:00 PM in Shanghai – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Hamhung is it still yesterday in Shanghai?
Before 1:00 AM in Hamhung, the date in Shanghai has not changed yet. From 11:00 PM in Shanghai, it is already the next day in Hamhung.
Does the time gap between Hamhung and Shanghai change during the year?
No, the clocks change neither in Hamhung nor in Shanghai, so the gap is 1 hour all year round.
