Chiang Mai to Perth: time difference
Perth 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 22:00 10:00 PM Perth 16:00 4:00 PM You –:–
22:00 10:00 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
16:00 4:00 PM
British Summer Time · UTC+1
☀️ 07:52 · 🌙 18:07
·
−6 h
Perth is 6 h behind Chiang Mai.
When you, Chiang Mai and Perth 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
🇬🇧 Perth
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 | 🇬🇧 Perth |
|---|---|---|
| Local time | 22:00 | 16:00 |
| 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 | 07:52 |
| Sunset | 18:01 | 18:07 |
| Daylight | 11 h 41 min | 10 h 15 min |
| People on this clock | 127,240 | 46,660 |
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 Perth: common questions
How many hours behind Chiang Mai is Perth?
The clocks in Perth are 6 hours behind those in Chiang Mai (UTC+1 and UTC+7).
What time is it in Perth at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Perth it is 3:00 AM at that moment.
What time is it in Perth at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Perth it is 12:00 PM at that moment.
Is there a time when both Chiang Mai and Perth are at work?
Yes: from 3:00 PM to 6:00 PM in Chiang Mai (9:00 AM to 12:00 PM in Perth), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Chiang Mai is it still yesterday in Perth?
Before 6:00 AM in Chiang Mai, the date in Perth has not changed yet. From 6:00 PM in Perth, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Perth change?
Yes. The clocks change only in Perth. From October 25, 2026, Perth will be 7 hours behind Chiang Mai.
