Singapore to Surat Thani: time difference
Surat Thani 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 22:25 10:25 PM Surat Thani 21:25 9:25 PM You –:–
22:25 10:25 PM
Singapore Standard Time · UTC+8
☀️ 06:48 · 🌙 18:53
21:25 9:25 PM
Indochina Time · UTC+7
☀️ 06:11 · 🌙 18:05
·
−1 h
Surat Thani is 1 h behind Singapore.
When you, Singapore and Surat Thani 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
🇹🇭 Surat Thani
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 | 🇹🇭 Surat Thani |
|---|---|---|
| Local time | 22:25 | 21:25 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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 | 06:11 |
| Sunset | 18:53 | 18:05 |
| Daylight | 12 h 5 min | 11 h 54 min |
| People on this clock | 5,535,002 | 132,040 |
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 Surat Thani: common questions
How many hours behind Singapore is Surat Thani?
The clocks in Surat Thani 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 Surat Thani?
At 9:00 AM in Singapore, clocks in Surat Thani show 8:00 AM.
What time is it in Surat Thani when it is 6:00 PM in Singapore?
When it is 6:00 PM in Singapore, it is 5:00 PM in Surat Thani.
Is there a time when both Singapore and Surat Thani are at work?
Yes: from 10:00 AM to 6:00 PM in Singapore (9:00 AM to 5:00 PM in Surat Thani), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Surat Thani compared with Singapore?
The new day starts in Surat Thani later: until 1:00 AM in Singapore, it is still the previous day there. From 11:00 PM in Surat Thani, Singapore is already on the next day.
Does the time gap between Singapore and Surat Thani change during the year?
No, the clocks change neither in Singapore nor in Surat Thani, so the gap is 1 hour all year round.
