Chiang Mai to Beau Vallon: time difference
Beau Vallon is 3 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 12:40 12:40 PM Beau Vallon 09:40 9:40 AM You –:–
12:40 12:40 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
09:40 9:40 AM
Mauritius Standard Time · UTC+4
☀️ 05:36 · 🌙 18:13
·
−3 h
Beau Vallon is 3 h behind Chiang Mai.
When you, Chiang Mai and Beau Vallon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
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
🇲🇺 Beau Vallon
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇲🇺 Beau Vallon |
|---|---|---|
| Local time | 12:40 | 09:40 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Mauritius Standard Time |
| UTC offset | UTC+7 | UTC+4 |
| Offset from Chiang Mai | — | −3 h |
| IANA zone | Asia/Bangkok | Indian/Mauritius |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:20 | 05:36 |
| Sunset | 18:00 | 18:13 |
| Daylight | 11 h 40 min | 12 h 37 min |
| People on this clock | 127,240 | 2,000 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and Beau Vallon: common questions
What is the time difference between Chiang Mai and Beau Vallon?
Beau Vallon is 3 hours behind: it uses UTC+4, while Chiang Mai is on UTC+7.
What time is it in Beau Vallon when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 6:00 AM in Beau Vallon.
What time is it in Beau Vallon when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 3:00 PM in Beau Vallon.
Is there a time when both Chiang Mai and Beau Vallon are at work?
Yes: from 12:00 PM to 6:00 PM in Chiang Mai (9:00 AM to 3:00 PM in Beau Vallon), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Beau Vallon compared with Chiang Mai?
The new day starts in Beau Vallon later: until 3:00 AM in Chiang Mai, it is still the previous day there. From 9:00 PM in Beau Vallon, Chiang Mai is already on the next day.
Does the time difference between Chiang Mai and Beau Vallon change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
