Singapore to Ubon Ratchathani: time difference
Ubon Ratchathani 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 02:35 2:35 AM Ubon Ratchathani 01:35 1:35 AM You –:–
02:35 2:35 AM
Singapore Standard Time · UTC+8
☀️ 06:48 · 🌙 18:52
01:35 1:35 AM
Indochina Time · UTC+7
☀️ 05:54 · 🌙 17:38
·
−1 h
Ubon Ratchathani is 1 h behind Singapore.
When you, Singapore and Ubon Ratchathani 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
🇹🇭 Ubon Ratchathani
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 | 🇹🇭 Ubon Ratchathani |
|---|---|---|
| Local time | 02:35 | 01:35 |
| 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 | 05:54 |
| Sunset | 18:52 | 17:38 |
| Daylight | 12 h 5 min | 11 h 44 min |
| People on this clock | 5,535,002 | 74,977 |
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 Ubon Ratchathani: common questions
How many hours behind Singapore is Ubon Ratchathani?
The clocks in Ubon Ratchathani are 1 hour behind those in Singapore (UTC+7 and UTC+8).
What time is it in Ubon Ratchathani at the start of the working day in Singapore?
The working day in Singapore starts at 9:00 AM; in Ubon Ratchathani it is 8:00 AM at that moment.
What time is it in Ubon Ratchathani when it is 6:00 PM in Singapore?
When it is 6:00 PM in Singapore, it is 5:00 PM in Ubon Ratchathani.
Is there a time when both Singapore and Ubon Ratchathani are at work?
Yes: from 10:00 AM to 6:00 PM in Singapore (9:00 AM to 5:00 PM in Ubon Ratchathani), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Ubon Ratchathani?
Until 1:00 AM in Singapore it is still the previous day in Ubon Ratchathani. The other way round, from 11:00 PM in Ubon Ratchathani it is already the next day in Singapore.
Does the time gap between Singapore and Ubon Ratchathani change during the year?
No, the clocks change neither in Singapore nor in Ubon Ratchathani, so the gap is 1 hour all year round.
