Chiang Mai to Grenville: time difference
Grenville is 11 h behind Chiang Mai. 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.
Chiang Mai 17:39 5:39 PM Grenville 06:39 6:39 AM You –:–
17:39 5:39 PM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
06:39 6:39 AM
Atlantic Standard Time · UTC-4
☀️ 05:56 · 🌙 17:52
·
−11 h
Grenville is 11 h behind Chiang Mai.
When you, Chiang Mai and Grenville 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
🇬🇩 Grenville
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇬🇩 Grenville |
|---|---|---|
| Local time | 17:39 | 06:39 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Atlantic Standard Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/Grenada |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:17 | 05:56 |
| Sunset | 18:07 | 17:52 |
| Daylight | 11 h 49 min | 11 h 55 min |
| People on this clock | 127,240 | 2,476 |
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 Grenville: common questions
How far behind Chiang Mai is Grenville?
Grenville is 11 hours behind Chiang Mai: UTC−4 against UTC+7.
What time is it in Grenville at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Grenville it is 10:00 PM (the previous day) at that moment.
What time is it in Grenville at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Grenville it is 7:00 AM at that moment.
Is there a time when both Chiang Mai and Grenville are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Chiang Mai at 9:00 AM, it is 10:00 PM (the previous day) in Grenville; the day in Grenville starts at 8:00 PM in Chiang Mai time.
When is it still the previous day in Grenville?
Until 11:00 AM in Chiang Mai it is still the previous day in Grenville. The other way round, from 1:00 PM in Grenville it is already the next day in Chiang Mai.
Does the time gap between Chiang Mai and Grenville change during the year?
No, the clocks change neither in Chiang Mai nor in Grenville, so the gap is 11 hours all year round.
