Chiang Mai to Alfenas: time difference
Alfenas is 10 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 14:01 2:01 PM Alfenas 04:01 4:01 AM You –:–
14:01 2:01 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
04:01 4:01 AM
Brasilia Standard Time · UTC-3
☀️ 05:31 · 🌙 18:08
·
−10 h
Alfenas is 10 h behind Chiang Mai.
When you, Chiang Mai and Alfenas 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
🇧🇷 Alfenas
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 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇧🇷 Alfenas |
|---|---|---|
| Local time | 14:01 | 04:01 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Brasilia Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Chiang Mai | — | −10 h |
| IANA zone | Asia/Bangkok | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:31 |
| Sunset | 18:01 | 18:08 |
| Daylight | 11 h 41 min | 12 h 38 min |
| People on this clock | 127,240 | 78,970 |
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 Alfenas: common questions
How many hours behind Chiang Mai is Alfenas?
The clocks in Alfenas are 10 hours behind those in Chiang Mai (UTC−3 and UTC+7).
What time is it in Alfenas when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 11:00 PM (the previous day) in Alfenas.
What time is it in Alfenas at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Alfenas it is 8:00 AM at that moment.
Is there a time when both Chiang Mai and Alfenas are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Chiang Mai at 9:00 AM, it is 11:00 PM (the previous day) in Alfenas; the day in Alfenas starts at 7:00 PM in Chiang Mai time.
When is it still the previous day in Alfenas?
Until 10:00 AM in Chiang Mai it is still the previous day in Alfenas. The other way round, from 2:00 PM in Alfenas it is already the next day in Chiang Mai.
Does the time gap between Chiang Mai and Alfenas change during the year?
No, the clocks change neither in Chiang Mai nor in Alfenas, so the gap is 10 hours all year round.
