Shanghai to Shiso: time difference
Shiso is 1 h ahead of Shanghai. 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.
Shanghai 12:11 12:11 PM Shiso 13:11 1:11 PM You –:–
12:11 12:11 PM
China Standard Time · UTC+8
☀️ 06:01 · 🌙 17:18
13:11 1:11 PM
Japan Standard Time · UTC+9
☀️ 06:13 · 🌙 17:21
·
+1 h
Shiso is 1 h ahead of Shanghai.
When you, Shanghai and Shiso are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇳 Shanghai
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
🇯🇵 Shiso
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 | 🇨🇳 Shanghai | 🇯🇵 Shiso |
|---|---|---|
| Local time | 12:11 | 13:11 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | China Standard Time | Japan Standard Time |
| UTC offset | UTC+8 | UTC+9 |
| Offset from Shanghai | — | +1 h |
| IANA zone | Asia/Shanghai | Asia/Tokyo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:01 | 06:13 |
| Sunset | 17:18 | 17:21 |
| Daylight | 11 h 16 min | 11 h 9 min |
| People on this clock | 24,870,895 | 36,610 |
Compare Shanghai with another city
More comparisons with Shanghai: the time zones next to it and the far side of the clock.
Big time differences
Shanghai and Shiso: common questions
How many hours ahead of Shanghai is Shiso?
The clocks in Shiso are 1 hour ahead of those in Shanghai (UTC+9 and UTC+8).
If it is 9:00 AM in Shanghai, what time is it in Shiso?
At 9:00 AM in Shanghai, clocks in Shiso show 10:00 AM.
What time is it in Shiso when it is 6:00 PM in Shanghai?
When it is 6:00 PM in Shanghai, it is 7:00 PM in Shiso.
Is there a time when both Shanghai and Shiso are at work?
Yes: from 9:00 AM to 5:00 PM in Shanghai (10:00 AM to 6:00 PM in Shiso), the working days (9:00 AM–6:00 PM) overlap.
From what time in Shanghai is it tomorrow in Shiso?
Once it is 11:00 PM in Shanghai, the date in Shiso has already changed. Until 1:00 AM in Shiso, it is still the previous day in Shanghai.
Is the time difference between Shanghai and Shiso the same all year?
Yes. Neither Shanghai nor Shiso switches to summer time, so the gap is always 1 hour.
