Medellin to Koh Lanta: time difference
Koh Lanta is 12 h ahead of Medellin. 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.
Medellin 00:47 12:47 AM Koh Lanta 12:47 12:47 PM You –:–
00:47 12:47 AM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
12:47 12:47 PM
Indochina Time · UTC+7
☀️ 06:12 · 🌙 18:12
·
+12 h
Koh Lanta is 12 h ahead of Medellin.
When you, Medellin and Koh Lanta are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇴 Medellin
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
🇹🇭 Koh Lanta
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 | 🇨🇴 Medellin | 🇹🇭 Koh Lanta |
|---|---|---|
| Local time | 00:47 | 12:47 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Colombia Standard Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Medellin | — | +12 h |
| IANA zone | America/Bogota | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:50 | 06:12 |
| Sunset | 17:51 | 18:12 |
| Daylight | 12 h 1 min | 12 h |
| People on this clock | 2,486,723 | 32,000 |
Compare Medellin with another city
More comparisons with Medellin: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Medellin and Koh Lanta: common questions
How far ahead of Medellin is Koh Lanta?
Koh Lanta is 12 hours ahead of Medellin: UTC+7 against UTC−5.
What time is it in Koh Lanta at the start of the working day in Medellin?
The working day in Medellin starts at 9:00 AM; in Koh Lanta it is 9:00 PM at that moment.
If it is 6:00 PM in Medellin, what time is it in Koh Lanta?
At 6:00 PM in Medellin, clocks in Koh Lanta show 6:00 AM (the next day).
When is a good time to call Koh Lanta from Medellin?
Working hours (9:00 AM–6:00 PM) in Medellin and in Koh Lanta do not overlap. At 9:00 AM in Medellin it is 9:00 PM in Koh Lanta; when the working day starts in Koh Lanta, it is 9:00 PM (the previous day) in Medellin.
When does the date change in Koh Lanta compared with Medellin?
The new day starts in Koh Lanta earlier: at 12:00 PM in Medellin it is already midnight there. Until 12:00 PM in Koh Lanta, Medellin is still on the previous day.
Is the time difference between Medellin and Koh Lanta the same all year?
Yes. Neither Medellin nor Koh Lanta switches to summer time, so the gap is always 12 hours.
