Chiang Mai to Welland: time difference
Welland 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 00:18 12:18 AM Welland 13:18 1:18 PM You –:–
00:18 12:18 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
13:18 1:18 PM
Eastern Daylight Time · UTC-4
☀️ 07:33 · 🌙 18:33
·
−11 h
Welland is 11 h behind Chiang Mai.
When you, Chiang Mai and Welland 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
🇨🇦 Welland
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 | 🇨🇦 Welland |
|---|---|---|
| Local time | 00:18 | 13:18 |
| 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 | 07:33 |
| Sunset | 18:01 | 18:33 |
| Daylight | 11 h 42 min | 10 h 59 min |
| People on this clock | 127,240 | 52,293 |
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 Welland: common questions
What is the time difference between Chiang Mai and Welland?
Welland is 11 hours behind: it uses UTC−4, while Chiang Mai is on UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in Welland?
At 9:00 AM in Chiang Mai, clocks in Welland show 10:00 PM (the previous day).
What time is it in Welland when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in Welland.
When do working hours in Chiang Mai and in Welland overlap?
They don't: there are no shared working hours. The start of the day in Chiang Mai (9:00 AM) is 10:00 PM (the previous day) in Welland, and the start of the day in Welland is 8:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in Welland?
Before 11:00 AM in Chiang Mai, the date in Welland has not changed yet. From 1:00 PM in Welland, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Welland change?
Yes. The clocks change only in Welland. From November 1, 2026, Welland will be 12 hours behind Chiang Mai.
