Medellin to Kos: time difference
Kos is 8 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 01:22 1:22 AM Kos 09:22 9:22 AM You –:–
01:22 1:22 AM
Colombia Standard Time · UTC-5
☀️ 05:49 · 🌙 17:47
09:22 9:22 AM
Eastern European Summer Time · UTC+3
☀️ 07:24 · 🌙 18:30
·
+8 h
Kos is 8 h ahead of Medellin.
When you, Medellin and Kos 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
🇬🇷 Kos
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇴 Medellin | 🇬🇷 Kos |
|---|---|---|
| Local time | 01:22 | 09:22 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Colombia Standard Time | Eastern European Summer Time |
| UTC offset | UTC-5 | UTC+3 |
| Offset from Medellin | — | +8 h |
| IANA zone | America/Bogota | Europe/Athens |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 05:49 | 07:24 |
| Sunset | 17:47 | 18:30 |
| Daylight | 11 h 58 min | 11 h 6 min |
| People on this clock | 2,486,723 | 30,947 |
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 Kos: common questions
What is the time difference between Medellin and Kos?
Kos is 8 hours ahead: it uses UTC+3, while Medellin is on UTC−5.
What time is it in Kos at the start of the working day in Medellin?
The working day in Medellin starts at 9:00 AM; in Kos it is 5:00 PM at that moment.
What time is it in Kos when it is 6:00 PM in Medellin?
When it is 6:00 PM in Medellin, it is 2:00 AM (the next day) in Kos.
Is there a time when both Medellin and Kos are at work?
Yes: from 9:00 AM to 10:00 AM in Medellin (5:00 PM to 6:00 PM in Kos), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Kos compared with Medellin?
The new day starts in Kos earlier: at 4:00 PM in Medellin it is already midnight there. Until 8:00 AM in Kos, Medellin is still on the previous day.
Is the time difference between Medellin and Kos the same all year?
No. Only Kos switches to summer time, so the gap changes twice a year. From October 25, 2026, Kos will be 7 hours ahead of Medellin.
