Chiang Mai to Alert: time difference
Alert 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 04:46 4:46 AM Alert 17:46 5:46 PM You –:–
04:46 4:46 AM
Indochina Time · UTC+7
☀️ 06:18 · 🌙 18:03
17:46 5:46 PM
Eastern Daylight Time · UTC-4
☀️ 11:05 · 🌙 12:48
·
−11 h
Alert is 11 h behind Chiang Mai.
When you, Chiang Mai and Alert 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
🇨🇦 Alert
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 | 🇨🇦 Alert |
|---|---|---|
| Local time | 04:46 | 17:46 |
| Local date | Thursday, October 15, 2026 | Wednesday, October 14, 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/Iqaluit |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:18 | 11:05 |
| Sunset | 18:03 | 12:48 |
| Daylight | 11 h 44 min | 1 h 43 min |
| People on this clock | 127,240 | 60 |
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 Alert: common questions
How far behind Chiang Mai is Alert?
Alert is 11 hours behind Chiang Mai: UTC−4 against UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in Alert?
At 9:00 AM in Chiang Mai, clocks in Alert show 10:00 PM (the previous day).
If it is 6:00 PM in Chiang Mai, what time is it in Alert?
At 6:00 PM in Chiang Mai, clocks in Alert show 7:00 AM.
Is there a time when both Chiang Mai and Alert 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 Alert; the day in Alert starts at 8:00 PM in Chiang Mai time.
Until what time in Chiang Mai is it still yesterday in Alert?
Before 11:00 AM in Chiang Mai, the date in Alert has not changed yet. From 1:00 PM in Alert, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and Alert the same all year?
No. Only Alert switches to summer time, so the gap changes twice a year. From November 1, 2026, Alert will be 12 hours behind Chiang Mai.
