Chiang Mai to San Isidro: time difference
San Isidro 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 00:42 12:42 AM San Isidro 14:42 2:42 PM You –:–
00:42 12:42 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
14:42 2:42 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
−10 h
San Isidro is 10 h behind Chiang Mai.
When you, Chiang Mai and San Isidro 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
🇦🇷 San Isidro
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 | 🇦🇷 San Isidro |
|---|---|---|
| Local time | 00:42 | 14:42 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Argentina Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Chiang Mai | — | −10 h |
| IANA zone | Asia/Bangkok | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:10 |
| Sunset | 18:01 | 19:10 |
| Daylight | 11 h 41 min | 13 h |
| People on this clock | 127,240 | 45,190 |
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 San Isidro: common questions
What is the time difference between Chiang Mai and San Isidro?
San Isidro is 10 hours behind: it uses UTC−3, while Chiang Mai is on UTC+7.
What time is it in San Isidro at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in San Isidro it is 11:00 PM (the previous day) at that moment.
What time is it in San Isidro at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in San Isidro it is 8:00 AM at that moment.
When is a good time to call San Isidro from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in San Isidro do not overlap. At 9:00 AM in Chiang Mai it is 11:00 PM (the previous day) in San Isidro; when the working day starts in San Isidro, it is 7:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in San Isidro?
Before 10:00 AM in Chiang Mai, the date in San Isidro has not changed yet. From 2:00 PM in San Isidro, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and San Isidro the same all year?
Yes. Neither Chiang Mai nor San Isidro switches to summer time, so the gap is always 10 hours.
