Singapore to Surin: time difference
Surin is 1 h behind 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 06:58 6:58 AM Surin 05:58 5:58 AM You –:–
06:58 6:58 AM
Singapore Standard Time · UTC+8
☀️ 06:48 · 🌙 18:52
05:58 5:58 AM
Indochina Time · UTC+7
☀️ 05:59 · 🌙 17:44
·
−1 h
Surin is 1 h behind Singapore.
When you, Singapore and Surin 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
🇹🇭 Surin
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 | 🇸🇬 Singapore | 🇹🇭 Surin |
|---|---|---|
| Local time | 06:58 | 05:58 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Singapore Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Singapore | — | −1 h |
| IANA zone | Asia/Singapore | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:48 | 05:59 |
| Sunset | 18:52 | 17:44 |
| Daylight | 12 h 5 min | 11 h 44 min |
| People on this clock | 5,535,002 | 40,104 |
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 Surin: common questions
How many hours behind Singapore is Surin?
The clocks in Surin are 1 hour behind those in Singapore (UTC+7 and UTC+8).
If it is 9:00 AM in Singapore, what time is it in Surin?
At 9:00 AM in Singapore, clocks in Surin show 8:00 AM.
What time is it in Surin when it is 6:00 PM in Singapore?
When it is 6:00 PM in Singapore, it is 5:00 PM in Surin.
When is a good time to call Surin from Singapore?
Between 10:00 AM and 6:00 PM in Singapore – that is 9:00 AM to 5:00 PM in Surin – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Surin?
Until 1:00 AM in Singapore it is still the previous day in Surin. The other way round, from 11:00 PM in Surin it is already the next day in Singapore.
Is the time difference between Singapore and Surin the same all year?
Yes. Neither Singapore nor Surin switches to summer time, so the gap is always 1 hour.
