Chiang Mai to Peterborough: time difference
Peterborough 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 15:01 3:01 PM Peterborough 04:01 4:01 AM You –:–
15:01 3:01 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
04:01 4:01 AM
Eastern Daylight Time · UTC-4
☀️ 07:34 · 🌙 18:24
·
−11 h
Peterborough is 11 h behind Chiang Mai.
When you, Chiang Mai and Peterborough 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
🇨🇦 Peterborough
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 | 🇨🇦 Peterborough |
|---|---|---|
| Local time | 15:01 | 04:01 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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 | 06:20 | 07:34 |
| Sunset | 18:00 | 18:24 |
| Daylight | 11 h 40 min | 10 h 50 min |
| People on this clock | 127,240 | 81,032 |
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 Peterborough: common questions
How far behind Chiang Mai is Peterborough?
Peterborough is 11 hours behind Chiang Mai: UTC−4 against UTC+7.
What time is it in Peterborough at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Peterborough it is 10:00 PM (the previous day) at that moment.
What time is it in Peterborough when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in Peterborough.
Is there a time when both Chiang Mai and Peterborough 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 Peterborough; the day in Peterborough starts at 8:00 PM in Chiang Mai time.
When does the date change in Peterborough compared with Chiang Mai?
The new day starts in Peterborough later: until 11:00 AM in Chiang Mai, it is still the previous day there. From 1:00 PM in Peterborough, Chiang Mai is already on the next day.
Does the time gap between Chiang Mai and Peterborough change during the year?
Yes – daylight saving time is used in Peterborough but not in Chiang Mai. From November 1, 2026, Peterborough will be 12 hours behind Chiang Mai.
