Atlanta, GA to Medellin: time difference
Medellin is 1 h behind Atlanta, GA. 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.
Atlanta, GA 21:43 9:43 PM Medellin 20:43 8:43 PM You –:–
21:43 9:43 PM
Eastern Daylight Time · UTC-4
☀️ 07:37 · 🌙 19:11
20:43 8:43 PM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
·
−1 h
Medellin is 1 h behind Atlanta, GA.
When you, Atlanta, GA 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
🇺🇸 Atlanta, GA
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
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Time zones side by side
| Detail | 🇺🇸 Atlanta, GA | 🇨🇴 Medellin |
|---|---|---|
| Local time | 21:43 | 20:43 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern Daylight Time | Colombia Standard Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Atlanta, GA | — | −1 h |
| IANA zone | America/New York | America/Bogota |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:37 | 05:50 |
| Sunset | 19:11 | 17:51 |
| Daylight | 11 h 34 min | 12 h 1 min |
| People on this clock | 510,823 | 2,486,723 |
Compare Atlanta, GA with another city
More comparisons with Atlanta, GA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Atlanta, GA and Medellin: common questions
How far behind Atlanta, GA, is Medellin?
Medellin is 1 hour behind Atlanta: UTC−5 against UTC−4.
What time is it in Medellin at the start of the working day in Atlanta, GA?
The working day in Atlanta starts at 9:00 AM; in Medellin it is 8:00 AM at that moment.
If it is 6:00 PM in Atlanta, GA, what time is it in Medellin?
At 6:00 PM in Atlanta, clocks in Medellin show 5:00 PM.
When is a good time to call Medellin from Atlanta, GA?
Between 10:00 AM and 6:00 PM in Atlanta – that is 9:00 AM to 5:00 PM in Medellin – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Medellin?
Until 1:00 AM in Atlanta, GA, it is still the previous day in Medellin. The other way round, from 11:00 PM in Medellin it is already the next day in Atlanta.
Is the time difference between Atlanta, GA, and Medellin the same all year?
No. Only Atlanta switches to summer time, so the gap changes twice a year. From November 1, 2026, Medellin and Atlanta will have the same time.
