Singapore to Sendai: time difference
Sendai is 1 h ahead of Singapore. 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.
Singapore 20:33 8:33 PM Sendai 21:33 9:33 PM You –:–
20:33 8:33 PM
Singapore Standard Time · UTC+8
☀️ 06:48 · 🌙 18:53
21:33 9:33 PM
Japan Standard Time · UTC+9
☀️ 05:50 · 🌙 16:54
·
+1 h
Sendai is 1 h ahead of Singapore.
When you, Singapore and Sendai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇸🇬 Singapore
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
🇯🇵 Sendai
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 | 🇸🇬 Singapore | 🇯🇵 Sendai |
|---|---|---|
| Local time | 20:33 | 21:33 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Singapore Standard Time | Japan Standard Time |
| UTC offset | UTC+8 | UTC+9 |
| Offset from Singapore | — | +1 h |
| IANA zone | Asia/Singapore | Asia/Tokyo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:48 | 05:50 |
| Sunset | 18:53 | 16:54 |
| Daylight | 12 h 5 min | 11 h 4 min |
| People on this clock | 5,535,002 | 1,082,159 |
Compare Singapore with another city
More comparisons with Singapore: the time zones next to it and the far side of the clock.
Big time differences
Singapore and Sendai: common questions
What is the time difference between Singapore and Sendai?
Sendai is 1 hour ahead: it uses UTC+9, while Singapore is on UTC+8.
If it is 9:00 AM in Singapore, what time is it in Sendai?
At 9:00 AM in Singapore, clocks in Sendai show 10:00 AM.
What time is it in Sendai when it is 6:00 PM in Singapore?
When it is 6:00 PM in Singapore, it is 7:00 PM in Sendai.
Is there a time when both Singapore and Sendai are at work?
Yes: from 9:00 AM to 5:00 PM in Singapore (10:00 AM to 6:00 PM in Sendai), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Sendai compared with Singapore?
The new day starts in Sendai earlier: at 11:00 PM in Singapore it is already midnight there. Until 1:00 AM in Sendai, Singapore is still on the previous day.
Is the time difference between Singapore and Sendai the same all year?
Yes. Neither Singapore nor Sendai switches to summer time, so the gap is always 1 hour.
