Marathon to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Marathon. 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.
Marathon 10:18 10:18 AM Chiang Mai 21:18 9:18 PM You –:–
10:18 10:18 AM
Eastern Daylight Time · UTC-4
☀️ 08:15 · 🌙 18:46
21:18 9:18 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
·
+11 h
Chiang Mai is 11 h ahead of Marathon.
When you, Marathon 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
🇨🇦 Marathon
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 | 🇨🇦 Marathon | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 10:18 | 21:18 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Marathon | — | +11 h |
| IANA zone | America/Toronto | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 08:15 | 06:20 |
| Sunset | 18:46 | 17:58 |
| Daylight | 10 h 31 min | 11 h 38 min |
| People on this clock | 3,300 | 127,240 |
Compare Marathon with another city
More comparisons with Marathon: the time zones next to it and the far side of the clock.
Nearby time zones
Marathon and Chiang Mai: common questions
What is the time difference between Marathon and Chiang Mai?
Chiang Mai is 11 hours ahead: it uses UTC+7, while Marathon is on UTC−4.
If it is 9:00 AM in Marathon, what time is it in Chiang Mai?
At 9:00 AM in Marathon, clocks in Chiang Mai show 8:00 PM.
If it is 6:00 PM in Marathon, what time is it in Chiang Mai?
At 6:00 PM in Marathon, clocks in Chiang Mai show 5:00 AM (the next day).
When is a good time to call Chiang Mai from Marathon?
Working hours (9:00 AM–6:00 PM) in Marathon and in Chiang Mai do not overlap. At 9:00 AM in Marathon 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 Marathon.
From what time in Marathon is it tomorrow in Chiang Mai?
Once it is 1:00 PM in Marathon, the date in Chiang Mai has already changed. Until 11:00 AM in Chiang Mai, it is still the previous day in Marathon.
Does the time gap between Marathon and Chiang Mai change during the year?
Yes – daylight saving time is used in Marathon but not in Chiang Mai. From November 1, 2026, Chiang Mai will be 12 hours ahead of Marathon.
