Chiang Mai to Santa Isabel: time difference
Santa Isabel is 11 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 04:13 4:13 AM Santa Isabel 17:13 5:13 PM You –:–
04:13 4:13 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
17:13 5:13 PM
Atlantic Standard Time · UTC-4
☀️ 06:20 · 🌙 18:03
·
−11 h
Santa Isabel is 11 h behind Chiang Mai.
When you, Chiang Mai and Santa Isabel 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
🇵🇷 Santa Isabel
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 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇵🇷 Santa Isabel |
|---|---|---|
| Local time | 04:13 | 17:13 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Atlantic Standard Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/Puerto Rico |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:20 |
| Sunset | 18:01 | 18:03 |
| Daylight | 11 h 41 min | 11 h 43 min |
| People on this clock | 127,240 | 23,000 |
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 Santa Isabel: common questions
How far behind Chiang Mai is Santa Isabel?
Santa Isabel is 11 hours behind Chiang Mai: UTC−4 against UTC+7.
What time is it in Santa Isabel when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 10:00 PM (the previous day) in Santa Isabel.
What time is it in Santa Isabel at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Santa Isabel it is 7:00 AM at that moment.
When do working hours in Chiang Mai and in Santa Isabel overlap?
They don't: there are no shared working hours. The start of the day in Chiang Mai (9:00 AM) is 10:00 PM (the previous day) in Santa Isabel, and the start of the day in Santa Isabel is 8:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in Santa Isabel?
Before 11:00 AM in Chiang Mai, the date in Santa Isabel has not changed yet. From 1:00 PM in Santa Isabel, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Santa Isabel change?
No. Neither place uses daylight saving time, so the difference stays 11 hours all year.
