Peterborough to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Peterborough. 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.
Peterborough 02:28 2:28 AM Chiang Mai 13:28 1:28 PM You –:–
02:28 2:28 AM
Eastern Daylight Time · UTC-4
☀️ 07:34 · 🌙 18:24
13:28 1:28 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
·
+11 h
Chiang Mai is 11 h ahead of Peterborough.
When you, Peterborough and Chiang Mai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Peterborough
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
🇹🇭 Chiang Mai
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Peterborough | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 02:28 | 13:28 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Peterborough | — | +11 h |
| IANA zone | America/Toronto | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:34 | 06:20 |
| Sunset | 18:24 | 18:00 |
| Daylight | 10 h 50 min | 11 h 40 min |
| People on this clock | 81,032 | 127,240 |
Compare Peterborough with another city
More comparisons with Peterborough: the time zones next to it and the far side of the clock.
Nearby time zones
Peterborough and Chiang Mai: common questions
What is the time difference between Peterborough and Chiang Mai?
Chiang Mai is 11 hours ahead: it uses UTC+7, while Peterborough is on UTC−4.
What time is it in Chiang Mai at the start of the working day in Peterborough?
The working day in Peterborough starts at 9:00 AM; in Chiang Mai it is 8:00 PM at that moment.
What time is it in Chiang Mai when it is 6:00 PM in Peterborough?
When it is 6:00 PM in Peterborough, it is 5:00 AM (the next day) in Chiang Mai.
When is a good time to call Chiang Mai from Peterborough?
Working hours (9:00 AM–6:00 PM) in Peterborough and in Chiang Mai do not overlap. At 9:00 AM in Peterborough it is 8:00 PM in Chiang Mai; when the working day starts in Chiang Mai, it is 10:00 PM (the previous day) in Peterborough.
When is it already the next day in Chiang Mai?
From 1:00 PM in Peterborough it is already the next day in Chiang Mai. The other way round, until 11:00 AM in Chiang Mai it is still the previous day in Peterborough.
Is the time difference between Peterborough and Chiang Mai the same all year?
No. Only Peterborough switches to summer time, so the gap changes twice a year. From November 1, 2026, Chiang Mai will be 12 hours ahead of Peterborough.
