Portimao to Chiang Mai: time difference
Chiang Mai is 6 h ahead of Portimao. 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.
Portimao 00:07 12:07 AM Chiang Mai 06:07 6:07 AM You –:–
00:07 12:07 AM
Western European Summer Time · UTC+1
☀️ 07:46 · 🌙 18:54
06:07 6:07 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
·
+6 h
Chiang Mai is 6 h ahead of Portimao.
When you, Portimao 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
🇵🇹 Portimao
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
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 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Portimao | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 00:07 | 06:07 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Indochina Time |
| UTC offset | UTC+1 | UTC+7 |
| Offset from Portimao | — | +6 h |
| IANA zone | Europe/Lisbon | Asia/Bangkok |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:46 | 06:20 |
| Sunset | 18:54 | 17:59 |
| Daylight | 11 h 8 min | 11 h 39 min |
| People on this clock | 59,867 | 127,240 |
Compare Portimao with another city
More comparisons with Portimao: the time zones next to it and the far side of the clock.
Big time differences
Portimao and Chiang Mai: common questions
How many hours ahead of Portimao is Chiang Mai?
The clocks in Chiang Mai are 6 hours ahead of those in Portimao (UTC+7 and UTC+1).
What time is it in Chiang Mai when it is 9:00 AM in Portimao?
When it is 9:00 AM in Portimao, it is 3:00 PM in Chiang Mai.
What time is it in Chiang Mai at the end of the working day in Portimao?
The working day in Portimao ends at 6:00 PM; in Chiang Mai it is 12:00 AM (the next day) at that moment.
When is a good time to call Chiang Mai from Portimao?
Between 9:00 AM and 12:00 PM in Portimao – that is 3:00 PM to 6:00 PM in Chiang Mai – both places are within working hours (9:00 AM–6:00 PM).
From what time in Portimao is it tomorrow in Chiang Mai?
Once it is 6:00 PM in Portimao, the date in Chiang Mai has already changed. Until 6:00 AM in Chiang Mai, it is still the previous day in Portimao.
Is the time difference between Portimao and Chiang Mai the same all year?
No. Only Portimao switches to summer time, so the gap changes twice a year. From October 25, 2026, Chiang Mai will be 7 hours ahead of Portimao.
