Chiang Mai to Rio de Mouro: time difference
Rio de Mouro is 6 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇵🇹 Rio de Mouro, Portugal
41
- Western European Summer Time
- UTC+1
- Daytime
☀️ 07:51 · 🌙 18:55 · 11 h 4 min
−6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 21:55 9:55 PM Rio de Mouro 15:55 3:55 PM You –:–
21:55 9:55 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
15:55 3:55 PM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:55
·
−6 h
Rio de Mouro is 6 h behind Chiang Mai.
When you, Chiang Mai and Rio de Mouro 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
🇵🇹 Rio de Mouro
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 | 🇵🇹 Rio de Mouro |
|---|---|---|
| Local time | 21:55 | 15:55 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Western European Summer Time |
| UTC offset | UTC+7 | UTC+1 |
| Offset from Chiang Mai | — | −6 h |
| IANA zone | Asia/Bangkok | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:20 | 07:51 |
| Sunset | 18:00 | 18:55 |
| Daylight | 11 h 40 min | 11 h 4 min |
| People on this clock | 127,240 | 49,493 |
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 Rio de Mouro: common questions
How far behind Chiang Mai is Rio de Mouro?
Rio de Mouro is 6 hours behind Chiang Mai: UTC+1 against UTC+7.
What time is it in Rio de Mouro at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Rio de Mouro it is 3:00 AM at that moment.
What time is it in Rio de Mouro at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Rio de Mouro it is 12:00 PM at that moment.
Is there a time when both Chiang Mai and Rio de Mouro are at work?
Yes: from 3:00 PM to 6:00 PM in Chiang Mai (9:00 AM to 12:00 PM in Rio de Mouro), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Rio de Mouro?
Until 6:00 AM in Chiang Mai it is still the previous day in Rio de Mouro. The other way round, from 6:00 PM in Rio de Mouro it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and Rio de Mouro the same all year?
No. Only Rio de Mouro switches to summer time, so the gap changes twice a year. From October 25, 2026, Rio de Mouro will be 7 hours behind Chiang Mai.
