Medellin to Union, SC: time difference
Union, SC is 1 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 07:20 7:20 AM Union, SC 08:20 8:20 AM You –:–
07:20 7:20 AM
Colombia Standard Time · UTC-5
☀️ 05:49 · 🌙 17:46
08:20 8:20 AM
Eastern Daylight Time · UTC-4
☀️ 07:39 · 🌙 18:45
·
+1 h
Union, SC is 1 h ahead of Medellin.
When you, Medellin and Union, SC 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
🇺🇸 Union, SC
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇴 Medellin | 🇺🇸 Union, SC |
|---|---|---|
| Local time | 07:20 | 08:20 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Colombia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Medellin | — | +1 h |
| IANA zone | America/Bogota | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:49 | 07:39 |
| Sunset | 17:46 | 18:45 |
| Daylight | 11 h 57 min | 11 h 6 min |
| People on this clock | 2,486,723 | 8,000 |
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 Union, SC: common questions
How many hours ahead of Medellin is Union, SC?
The clocks in Union are 1 hour ahead of those in Medellin (UTC−4 and UTC−5).
What time is it in Union, SC, at the start of the working day in Medellin?
The working day in Medellin starts at 9:00 AM; in Union it is 10:00 AM at that moment.
What time is it in Union, SC, at the end of the working day in Medellin?
The working day in Medellin ends at 6:00 PM; in Union it is 7:00 PM at that moment.
Is there a time when both Medellin and Union, SC, are at work?
Yes: from 9:00 AM to 5:00 PM in Medellin (10:00 AM to 6:00 PM in Union), the working days (9:00 AM–6:00 PM) overlap.
From what time in Medellin is it tomorrow in Union, SC?
Once it is 11:00 PM in Medellin, the date in Union has already changed. Until 1:00 AM in Union, it is still the previous day in Medellin.
Does the time difference between Medellin and Union, SC, change?
Yes. The clocks change only in Union. From November 1, 2026, Union and Medellin will have the same time.
