Ar-rustaq to Chiang Mai: time difference
Chiang Mai is 3 h ahead of Ar-rustaq. 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.
Ar-rustaq 15:32 3:32 PM Chiang Mai 18:32 6:32 PM You –:–
15:32 3:32 PM
Gulf Standard Time · UTC+4
☀️ 06:09 · 🌙 17:44
18:32 6:32 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+3 h
Chiang Mai is 3 h ahead of Ar-rustaq.
When you, Ar-rustaq 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
🇴🇲 Ar-rustaq
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
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 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇴🇲 Ar-rustaq | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 15:32 | 18:32 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Gulf Standard Time | Indochina Time |
| UTC offset | UTC+4 | UTC+7 |
| Offset from Ar-rustaq | — | +3 h |
| IANA zone | Asia/Muscat | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 06:19 |
| Sunset | 17:44 | 18:01 |
| Daylight | 11 h 35 min | 11 h 42 min |
| People on this clock | 120,000 | 127,240 |
Compare Ar-rustaq with another city
More comparisons with Ar-rustaq: the time zones next to it and the far side of the clock.
Big time differences
Ar-rustaq and Chiang Mai: common questions
How many hours ahead of Ar-rustaq is Chiang Mai?
The clocks in Chiang Mai are 3 hours ahead of those in Ar-rustaq (UTC+7 and UTC+4).
What time is it in Chiang Mai at the start of the working day in Ar-rustaq?
The working day in Ar-rustaq starts at 9:00 AM; in Chiang Mai it is 12:00 PM at that moment.
What time is it in Chiang Mai at the end of the working day in Ar-rustaq?
The working day in Ar-rustaq ends at 6:00 PM; in Chiang Mai it is 9:00 PM at that moment.
Is there a time when both Ar-rustaq and Chiang Mai are at work?
Yes: from 9:00 AM to 3:00 PM in Ar-rustaq (12:00 PM to 6:00 PM in Chiang Mai), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Chiang Mai compared with Ar-rustaq?
The new day starts in Chiang Mai earlier: at 9:00 PM in Ar-rustaq it is already midnight there. Until 3:00 AM in Chiang Mai, Ar-rustaq is still on the previous day.
Is the time difference between Ar-rustaq and Chiang Mai the same all year?
Yes. Neither Ar-rustaq nor Chiang Mai switches to summer time, so the gap is always 3 hours.
