Phuket to Santa Marta: time difference
Santa Marta is 12 h behind Phuket. 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.
Phuket 14:21 2:21 PM Santa Marta 02:21 2:21 AM You –:–
14:21 2:21 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
02:21 2:21 AM
Colombia Standard Time · UTC-5
☀️ 05:47 · 🌙 17:38
·
−12 h
Santa Marta is 12 h behind Phuket.
When you, Phuket 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
🇹🇭 Phuket
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 | 🇹🇭 Phuket | 🇨🇴 Santa Marta |
|---|---|---|
| Local time | 14:21 | 02:21 |
| 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 Phuket | — | −12 h |
| IANA zone | Asia/Bangkok | America/Bogota |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:47 |
| Sunset | 18:10 | 17:38 |
| Daylight | 11 h 56 min | 11 h 51 min |
| People on this clock | 79,308 | 500,000 |
Compare Phuket with another city
More comparisons with Phuket: the time zones next to it and the far side of the clock.
Big time differences
Phuket and Santa Marta: common questions
What is the time difference between Phuket and Santa Marta?
Santa Marta is 12 hours behind: it uses UTC−5, while Phuket is on UTC+7.
What time is it in Santa Marta at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Santa Marta it is 9:00 PM (the previous day) at that moment.
What time is it in Santa Marta at the end of the working day in Phuket?
The working day in Phuket ends at 6:00 PM; in Santa Marta it is 6:00 AM at that moment.
Is there a time when both Phuket and Santa Marta are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Phuket 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 Phuket time.
Until what time in Phuket is it still yesterday in Santa Marta?
Before 12:00 PM in Phuket, the date in Santa Marta has not changed yet. From 12:00 PM in Santa Marta, it is already the next day in Phuket.
Does the time difference between Phuket and Santa Marta change?
No. Neither place uses daylight saving time, so the difference stays 12 hours all year.
