Chiang Mai to Longueuil: time difference
Longueuil 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 03:52 3:52 AM Longueuil 16:52 4:52 PM You –:–
03:52 3:52 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
16:52 4:52 PM
Eastern Daylight Time · UTC-4
☀️ 07:13 · 🌙 18:06
·
−11 h
Longueuil is 11 h behind Chiang Mai.
When you, Chiang Mai and Longueuil 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
🇨🇦 Longueuil
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 | 🇨🇦 Longueuil |
|---|---|---|
| Local time | 03:52 | 16:52 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Eastern Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:19 | 07:13 |
| Sunset | 18:01 | 18:06 |
| Daylight | 11 h 41 min | 10 h 53 min |
| People on this clock | 127,240 | 254,483 |
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 Longueuil: common questions
How many hours behind Chiang Mai is Longueuil?
The clocks in Longueuil are 11 hours behind those in Chiang Mai (UTC−4 and UTC+7).
If it is 9:00 AM in Chiang Mai, what time is it in Longueuil?
At 9:00 AM in Chiang Mai, clocks in Longueuil show 10:00 PM (the previous day).
What time is it in Longueuil when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in Longueuil.
When is a good time to call Longueuil from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Longueuil do not overlap. At 9:00 AM in Chiang Mai it is 10:00 PM (the previous day) in Longueuil; when the working day starts in Longueuil, it is 8:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in Longueuil?
Before 11:00 AM in Chiang Mai, the date in Longueuil has not changed yet. From 1:00 PM in Longueuil, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Longueuil change?
Yes. The clocks change only in Longueuil. From November 1, 2026, Longueuil will be 12 hours behind Chiang Mai.
