Chiang Mai to Grand Bois: time difference
Grand Bois 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 23:09 11:09 PM Grand Bois 20:09 8:09 PM You –:–
23:09 11:09 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
20:09 8:09 PM
Mauritius Standard Time · UTC+4
☀️ 05:38 · 🌙 18:14
·
−3 h
Grand Bois is 3 h behind Chiang Mai.
When you, Chiang Mai and Grand Bois 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
🇲🇺 Grand Bois
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 | 🇲🇺 Grand Bois |
|---|---|---|
| Local time | 23:09 | 20:09 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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 | 06:19 | 05:38 |
| Sunset | 18:01 | 18:14 |
| Daylight | 11 h 41 min | 12 h 36 min |
| People on this clock | 127,240 | 7,804 |
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 Grand Bois: common questions
How far behind Chiang Mai is Grand Bois?
Grand Bois is 3 hours behind Chiang Mai: UTC+4 against UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in Grand Bois?
At 9:00 AM in Chiang Mai, clocks in Grand Bois show 6:00 AM.
What time is it in Grand Bois at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Grand Bois it is 3:00 PM at that moment.
When do working hours in Chiang Mai and in Grand Bois overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Chiang Mai, which is 9:00 AM to 3:00 PM in Grand Bois.
Until what time in Chiang Mai is it still yesterday in Grand Bois?
Before 3:00 AM in Chiang Mai, the date in Grand Bois has not changed yet. From 9:00 PM in Grand Bois, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and Grand Bois the same all year?
Yes. Neither Chiang Mai nor Grand Bois switches to summer time, so the gap is always 3 hours.
