🇦🇺 Blacktown, Australia
42
- Australian Eastern Daylight Time
- UTC+11
- Night
☀️ 06:14 · 🌙 19:11 · 12 h 57 min
Blacktown to Chiang Mai: time difference
Chiang Mai is 4 h behind Blacktown. 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.
Blacktown 23:26 11:26 PM Chiang Mai 19:26 7:26 PM You –:–
23:26 11:26 PM
Australian Eastern Daylight Time · UTC+11
☀️ 06:14 · 🌙 19:11
19:26 7:26 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
−4 h
Chiang Mai is 4 h behind Blacktown.
When you, Blacktown 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
🇦🇺 Blacktown
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
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 18 6 PM 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇺 Blacktown | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 23:26 | 19:26 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Australian Eastern Daylight Time | Indochina Time |
| UTC offset | UTC+11 | UTC+7 |
| Offset from Blacktown | — | −4 h |
| IANA zone | Australia/Sydney | Asia/Bangkok |
| Daylight saving | On summer time → UTC+10, Apr 4, 02:00 | Not observed |
| Sunrise | 06:14 | 06:19 |
| Sunset | 19:11 | 18:01 |
| Daylight | 12 h 57 min | 11 h 42 min |
| People on this clock | 46,942 | 127,240 |
Compare Blacktown with another city
More comparisons with Blacktown: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Blacktown and Chiang Mai: common questions
What is the time difference between Blacktown and Chiang Mai?
Chiang Mai is 4 hours behind: it uses UTC+7, while Blacktown is on UTC+11.
What time is it in Chiang Mai when it is 9:00 AM in Blacktown?
When it is 9:00 AM in Blacktown, it is 5:00 AM in Chiang Mai.
What time is it in Chiang Mai at the end of the working day in Blacktown?
The working day in Blacktown ends at 6:00 PM; in Chiang Mai it is 2:00 PM at that moment.
When is a good time to call Chiang Mai from Blacktown?
Between 1:00 PM and 6:00 PM in Blacktown – that is 9:00 AM to 2:00 PM in Chiang Mai – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Blacktown is it still yesterday in Chiang Mai?
Before 4:00 AM in Blacktown, the date in Chiang Mai has not changed yet. From 8:00 PM in Chiang Mai, it is already the next day in Blacktown.
Is the time difference between Blacktown and Chiang Mai the same all year?
No. Only Blacktown switches to summer time, so the gap changes twice a year. From April 4, 2027, Chiang Mai will be 3 hours behind Blacktown.
