Colchester to Chiang Mai: time difference
Chiang Mai is 6 h ahead of Colchester. 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.
Colchester 04:36 4:36 AM Chiang Mai 10:36 10:36 AM You –:–
04:36 4:36 AM
British Summer Time · UTC+1
☀️ 07:30 · 🌙 17:54
10:36 10:36 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
·
+6 h
Chiang Mai is 6 h ahead of Colchester.
When you, Colchester 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
🇬🇧 Colchester
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
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 Colchester | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 04:36 | 10:36 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | British Summer Time | Indochina Time |
| UTC offset | UTC+1 | UTC+7 |
| Offset from Colchester | — | +6 h |
| IANA zone | Europe/London | Asia/Bangkok |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:30 | 06:20 |
| Sunset | 17:54 | 17:59 |
| Daylight | 10 h 24 min | 11 h 39 min |
| People on this clock | 190,098 | 127,240 |
Compare Colchester with another city
More comparisons with Colchester: the time zones next to it and the far side of the clock.
Big time differences
Colchester and Chiang Mai: common questions
How many hours ahead of Colchester is Chiang Mai?
The clocks in Chiang Mai are 6 hours ahead of those in Colchester (UTC+7 and UTC+1).
What time is it in Chiang Mai at the start of the working day in Colchester?
The working day in Colchester starts at 9:00 AM; in Chiang Mai it is 3:00 PM at that moment.
What time is it in Chiang Mai when it is 6:00 PM in Colchester?
When it is 6:00 PM in Colchester, it is 12:00 AM (the next day) in Chiang Mai.
When is a good time to call Chiang Mai from Colchester?
Between 9:00 AM and 12:00 PM in Colchester – that is 3:00 PM to 6:00 PM in Chiang Mai – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Chiang Mai compared with Colchester?
The new day starts in Chiang Mai earlier: at 6:00 PM in Colchester it is already midnight there. Until 6:00 AM in Chiang Mai, Colchester is still on the previous day.
Does the time difference between Colchester and Chiang Mai change?
Yes. The clocks change only in Colchester. From October 25, 2026, Chiang Mai will be 7 hours ahead of Colchester.
