Chiang Mai to Chester: time difference
Chester is 6 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 09:42 9:42 AM Chester 03:42 3:42 AM You –:–
09:42 9:42 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
03:42 3:42 AM
British Summer Time · UTC+1
☀️ 07:44 · 🌙 18:11
·
−6 h
Chester is 6 h behind Chiang Mai.
When you, Chiang Mai and Chester 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
🇬🇧 Chester
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 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇬🇧 Chester |
|---|---|---|
| Local time | 09:42 | 03:42 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | British Summer Time |
| UTC offset | UTC+7 | UTC+1 |
| Offset from Chiang Mai | — | −6 h |
| IANA zone | Asia/Bangkok | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:19 | 07:44 |
| Sunset | 18:01 | 18:11 |
| Daylight | 11 h 41 min | 10 h 28 min |
| People on this clock | 127,240 | 119,000 |
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 Chester: common questions
What is the time difference between Chiang Mai and Chester?
Chester is 6 hours behind: it uses UTC+1, while Chiang Mai is on UTC+7.
What time is it in Chester when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 3:00 AM in Chester.
What time is it in Chester at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Chester it is 12:00 PM at that moment.
Is there a time when both Chiang Mai and Chester are at work?
Yes: from 3:00 PM to 6:00 PM in Chiang Mai (9:00 AM to 12:00 PM in Chester), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Chester?
Until 6:00 AM in Chiang Mai it is still the previous day in Chester. The other way round, from 6:00 PM in Chester it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Chester change?
Yes. The clocks change only in Chester. From October 25, 2026, Chester will be 7 hours behind Chiang Mai.
