Castries to Medellin: time difference
Medellin is 1 h behind Castries. 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.
Castries 22:29 10:29 PM Medellin 21:29 9:29 PM You –:–
22:29 10:29 PM
Atlantic Standard Time · UTC-4
☀️ 05:55 · 🌙 17:49
21:29 9:29 PM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
·
−1 h
Medellin is 1 h behind Castries.
When you, Castries and Medellin are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇱🇨 Castries
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
🇨🇴 Medellin
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇱🇨 Castries | 🇨🇴 Medellin |
|---|---|---|
| Local time | 22:29 | 21:29 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Atlantic Standard Time | Colombia Standard Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Castries | — | −1 h |
| IANA zone | America/St Lucia | America/Bogota |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:55 | 05:50 |
| Sunset | 17:49 | 17:51 |
| Daylight | 11 h 54 min | 12 h 1 min |
| People on this clock | 22,000 | 2,486,723 |
Compare Castries with another city
More comparisons with Castries: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Castries and Medellin: common questions
How many hours behind Castries is Medellin?
The clocks in Medellin are 1 hour behind those in Castries (UTC−5 and UTC−4).
What time is it in Medellin at the start of the working day in Castries?
The working day in Castries starts at 9:00 AM; in Medellin it is 8:00 AM at that moment.
What time is it in Medellin at the end of the working day in Castries?
The working day in Castries ends at 6:00 PM; in Medellin it is 5:00 PM at that moment.
Is there a time when both Castries and Medellin are at work?
Yes: from 10:00 AM to 6:00 PM in Castries (9:00 AM to 5:00 PM in Medellin), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Medellin compared with Castries?
The new day starts in Medellin later: until 1:00 AM in Castries, it is still the previous day there. From 11:00 PM in Medellin, Castries is already on the next day.
Is the time difference between Castries and Medellin the same all year?
Yes. Neither Castries nor Medellin switches to summer time, so the gap is always 1 hour.
