Santa Isabel to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Santa Isabel. 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.
Santa Isabel 14:16 2:16 PM Chiang Mai 01:16 1:16 AM You –:–
14:16 2:16 PM
Atlantic Standard Time · UTC-4
☀️ 06:20 · 🌙 18:03
01:16 1:16 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+11 h
Chiang Mai is 11 h ahead of Santa Isabel.
When you, Santa Isabel 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
🇵🇷 Santa Isabel
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
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 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇷 Santa Isabel | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 14:16 | 01:16 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Atlantic Standard Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Santa Isabel | — | +11 h |
| IANA zone | America/Puerto Rico | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:20 | 06:19 |
| Sunset | 18:03 | 18:01 |
| Daylight | 11 h 43 min | 11 h 41 min |
| People on this clock | 23,000 | 127,240 |
Compare Santa Isabel with another city
More comparisons with Santa Isabel: the time zones next to it and the far side of the clock.
Nearby time zones
Santa Isabel and Chiang Mai: common questions
How many hours ahead of Santa Isabel is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in Santa Isabel (UTC+7 and UTC−4).
What time is it in Chiang Mai at the start of the working day in Santa Isabel?
The working day in Santa Isabel starts at 9:00 AM; in Chiang Mai it is 8:00 PM at that moment.
What time is it in Chiang Mai when it is 6:00 PM in Santa Isabel?
When it is 6:00 PM in Santa Isabel, it is 5:00 AM (the next day) in Chiang Mai.
Is there a time when both Santa Isabel and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Santa Isabel at 9:00 AM, it is 8:00 PM in Chiang Mai; the day in Chiang Mai starts at 10:00 PM (the previous day) in Santa Isabel time.
When does the date change in Chiang Mai compared with Santa Isabel?
The new day starts in Chiang Mai earlier: at 1:00 PM in Santa Isabel it is already midnight there. Until 11:00 AM in Chiang Mai, Santa Isabel is still on the previous day.
Does the time difference between Santa Isabel and Chiang Mai change?
No. Neither place uses daylight saving time, so the difference stays 11 hours all year.
