Chiang Mai to Southend-on-Sea: time difference
Southend-on-Sea is 6 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇬🇧 Southend-on-Sea, United Kingdom
10
- British Summer Time
- UTC+1
- Night
☀️ 07:28 · 🌙 17:57 · 10 h 29 min
−6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 05:09 5:09 AM Southend-on-Sea 23:09 11:09 PM You –:–
05:09 5:09 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
23:09 11:09 PM
British Summer Time · UTC+1
☀️ 07:28 · 🌙 17:57
·
−6 h
Southend-on-Sea is 6 h behind Chiang Mai.
When you, Chiang Mai and Southend-on-Sea 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
🇬🇧 Southend-on-Sea
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 | 🇬🇧 Southend-on-Sea |
|---|---|---|
| Local time | 05:09 | 23:09 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 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 | 06:20 | 07:28 |
| Sunset | 17:59 | 17:57 |
| Daylight | 11 h 39 min | 10 h 29 min |
| People on this clock | 127,240 | 181,808 |
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 Southend-on-Sea: common questions
How many hours behind Chiang Mai is Southend-on-Sea?
The clocks in Southend-on-Sea are 6 hours behind those in Chiang Mai (UTC+1 and UTC+7).
What time is it in Southend-on-Sea when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 3:00 AM in Southend-on-Sea.
What time is it in Southend-on-Sea at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Southend-on-Sea it is 12:00 PM at that moment.
Is there a time when both Chiang Mai and Southend-on-Sea are at work?
Yes: from 3:00 PM to 6:00 PM in Chiang Mai (9:00 AM to 12:00 PM in Southend-on-Sea), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Southend-on-Sea?
Until 6:00 AM in Chiang Mai it is still the previous day in Southend-on-Sea. The other way round, from 6:00 PM in Southend-on-Sea it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Southend-on-Sea change?
Yes. The clocks change only in Southend-on-Sea. From October 25, 2026, Southend-on-Sea will be 7 hours behind Chiang Mai.
