London to Chiang Mai: time difference
Chiang Mai is 11 h ahead of London. 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.
London 23:55 11:55 PM Chiang Mai 10:55 10:55 AM You –:–
23:55 11:55 PM
Eastern Daylight Time · UTC-4
☀️ 07:32 · 🌙 18:54
10:55 10:55 AM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
·
+11 h
Chiang Mai is 11 h ahead of London.
When you, London 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
🇨🇦 London
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 | 🇨🇦 London | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 23:55 | 10:55 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from London | — | +11 h |
| IANA zone | America/Toronto | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:32 | 06:17 |
| Sunset | 18:54 | 18:07 |
| Daylight | 11 h 22 min | 11 h 49 min |
| People on this clock | 383,822 | 127,240 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Nearby time zones
London and Chiang Mai: common questions
How many hours ahead of London is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in London (UTC+7 and UTC−4).
What time is it in Chiang Mai when it is 9:00 AM in London?
When it is 9:00 AM in London, it is 8:00 PM in Chiang Mai.
What time is it in Chiang Mai at the end of the working day in London?
The working day in London ends at 6:00 PM; in Chiang Mai it is 5:00 AM (the next day) at that moment.
Is there a time when both London and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in London at 9:00 AM, it is 8:00 PM in Chiang Mai; the day in Chiang Mai starts at 10:00 PM (the previous day) in London time.
From what time in London is it tomorrow in Chiang Mai?
Once it is 1:00 PM in London, the date in Chiang Mai has already changed. Until 11:00 AM in Chiang Mai, it is still the previous day in London.
Does the time gap between London and Chiang Mai change during the year?
Yes – daylight saving time is used in London but not in Chiang Mai. From November 1, 2026, Chiang Mai will be 12 hours ahead of London.
