Puerto de Tierra to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Puerto de Tierra. 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.
Puerto de Tierra 02:51 2:51 AM Chiang Mai 13:51 1:51 PM You –:–
02:51 2:51 AM
Atlantic Standard Time · UTC-4
☀️ 06:24 · 🌙 17:54
13:51 1:51 PM
Indochina Time · UTC+7
☀️ 06:23 · 🌙 17:54
·
+11 h
Chiang Mai is 11 h ahead of Puerto de Tierra.
When you, Puerto de Tierra 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
🇵🇷 Puerto de Tierra
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 | 🇵🇷 Puerto de Tierra | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 02:51 | 13:51 |
| Local date | Thursday, October 29, 2026 | Thursday, October 29, 2026 |
| Time zone | Atlantic Standard Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Puerto de Tierra | — | +11 h |
| IANA zone | America/Puerto Rico | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:24 | 06:23 |
| Sunset | 17:54 | 17:54 |
| Daylight | 11 h 31 min | 11 h 30 min |
| People on this clock | — | 127,240 |
Compare Puerto de Tierra with another city
More comparisons with Puerto de Tierra: the time zones next to it and the far side of the clock.
Nearby time zones
Puerto de Tierra and Chiang Mai: common questions
How many hours ahead of Puerto de Tierra is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in Puerto de Tierra (UTC+7 and UTC−4).
What time is it in Chiang Mai at the start of the working day in Puerto de Tierra?
The working day in Puerto de Tierra starts at 9:00 AM; in Chiang Mai it is 8:00 PM at that moment.
What time is it in Chiang Mai at the end of the working day in Puerto de Tierra?
The working day in Puerto de Tierra ends at 6:00 PM; in Chiang Mai it is 5:00 AM (the next day) at that moment.
Is there a time when both Puerto de Tierra and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Puerto de Tierra 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 Puerto de Tierra time.
From what time in Puerto de Tierra is it tomorrow in Chiang Mai?
Once it is 1:00 PM in Puerto de Tierra, the date in Chiang Mai has already changed. Until 11:00 AM in Chiang Mai, it is still the previous day in Puerto de Tierra.
Does the time difference between Puerto de Tierra and Chiang Mai change?
No. Neither place uses daylight saving time, so the difference stays 11 hours all year.
