Chiang Mai to Santa Marta: time difference
Santa Marta is 12 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
−12 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 13:09 1:09 PM Santa Marta 01:09 1:09 AM You –:–
13:09 1:09 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
01:09 1:09 AM
Colombia Standard Time · UTC-5
☀️ 05:47 · 🌙 17:38
·
−12 h
Santa Marta is 12 h behind Chiang Mai.
When you, Chiang Mai and Santa Marta 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 Marta
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 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇨🇴 Santa Marta |
|---|---|---|
| Local time | 13:09 | 01:09 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Colombia Standard Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Chiang Mai | — | −12 h |
| IANA zone | Asia/Bangkok | America/Bogota |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:47 |
| Sunset | 18:01 | 17:38 |
| Daylight | 11 h 41 min | 11 h 51 min |
| People on this clock | 127,240 | 500,000 |
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 Marta: common questions
How many hours behind Chiang Mai is Santa Marta?
The clocks in Santa Marta are 12 hours behind those in Chiang Mai (UTC−5 and UTC+7).
If it is 9:00 AM in Chiang Mai, what time is it in Santa Marta?
At 9:00 AM in Chiang Mai, clocks in Santa Marta show 9:00 PM (the previous day).
If it is 6:00 PM in Chiang Mai, what time is it in Santa Marta?
At 6:00 PM in Chiang Mai, clocks in Santa Marta show 6:00 AM.
Is there a time when both Chiang Mai and Santa Marta 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 9:00 PM (the previous day) in Santa Marta; the day in Santa Marta starts at 9:00 PM in Chiang Mai time.
Until what time in Chiang Mai is it still yesterday in Santa Marta?
Before 12:00 PM in Chiang Mai, the date in Santa Marta has not changed yet. From 12:00 PM in Santa Marta, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and Santa Marta the same all year?
Yes. Neither Chiang Mai nor Santa Marta switches to summer time, so the gap is always 12 hours.
