Ubud, Bali to Koh Samui: time difference
Koh Samui is 1 h behind Ubud, Bali. 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.
Ubud, Bali 14:33 2:33 PM Koh Samui 13:33 1:33 PM You –:–
14:33 2:33 PM
Central Indonesia Time · UTC+8
☀️ 05:59 · 🌙 18:14
13:33 1:33 PM
Indochina Time · UTC+7
☀️ 06:09 · 🌙 18:07
·
−1 h
Koh Samui is 1 h behind Ubud, Bali.
When you, Ubud, Bali and Koh Samui are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇩 Ubud, Bali
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
🇹🇭 Koh Samui
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
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- Right now
Time zones side by side
| Detail | 🇮🇩 Ubud, Bali | 🇹🇭 Koh Samui |
|---|---|---|
| Local time | 14:33 | 13:33 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Indonesia Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Ubud, Bali | — | −1 h |
| IANA zone | Asia/Makassar | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:59 | 06:09 |
| Sunset | 18:14 | 18:07 |
| Daylight | 12 h 15 min | 11 h 58 min |
| People on this clock | 74,800 | 62,110 |
Compare Ubud, Bali with another city
More comparisons with Ubud, Bali: the time zones next to it and the far side of the clock.
Big time differences
Ubud, Bali and Koh Samui: common questions
What is the time difference between Ubud, Bali, and Koh Samui?
Koh Samui is 1 hour behind: it uses UTC+7, while Ubud is on UTC+8.
What time is it in Koh Samui at the start of the working day in Ubud, Bali?
The working day in Ubud starts at 9:00 AM; in Koh Samui it is 8:00 AM at that moment.
What time is it in Koh Samui at the end of the working day in Ubud, Bali?
The working day in Ubud ends at 6:00 PM; in Koh Samui it is 5:00 PM at that moment.
When do working hours in Ubud, Bali, and in Koh Samui overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Ubud, which is 9:00 AM to 5:00 PM in Koh Samui.
When is it still the previous day in Koh Samui?
Until 1:00 AM in Ubud, Bali, it is still the previous day in Koh Samui. The other way round, from 11:00 PM in Koh Samui it is already the next day in Ubud.
Does the time difference between Ubud, Bali, and Koh Samui change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
