Medellin to Casper, WY: time difference
Casper, WY is 1 h behind 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 14:33 2:33 PM Casper, WY 13:33 1:33 PM You –:–
14:33 2:33 PM
Colombia Standard Time · UTC-5
☀️ 05:49 · 🌙 17:47
13:33 1:33 PM
Mountain Daylight Time · UTC-6
☀️ 07:23 · 🌙 18:19
·
−1 h
Casper, WY is 1 h behind Medellin.
When you, Medellin and Casper, WY 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
🇺🇸 Casper, WY
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 | 🇨🇴 Medellin | 🇺🇸 Casper, WY |
|---|---|---|
| Local time | 14:33 | 13:33 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Colombia Standard Time | Mountain Daylight Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Medellin | — | −1 h |
| IANA zone | America/Bogota | America/Denver |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 05:49 | 07:23 |
| Sunset | 17:47 | 18:19 |
| Daylight | 11 h 58 min | 10 h 57 min |
| People on this clock | 2,486,723 | 58,763 |
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 Casper, WY: common questions
How many hours behind Medellin is Casper, WY?
The clocks in Casper are 1 hour behind those in Medellin (UTC−6 and UTC−5).
If it is 9:00 AM in Medellin, what time is it in Casper, WY?
At 9:00 AM in Medellin, clocks in Casper show 8:00 AM.
What time is it in Casper, WY, at the end of the working day in Medellin?
The working day in Medellin ends at 6:00 PM; in Casper it is 5:00 PM at that moment.
Is there a time when both Medellin and Casper, WY, are at work?
Yes: from 10:00 AM to 6:00 PM in Medellin (9:00 AM to 5:00 PM in Casper), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Medellin is it still yesterday in Casper, WY?
Before 1:00 AM in Medellin, the date in Casper has not changed yet. From 11:00 PM in Casper, it is already the next day in Medellin.
Is the time difference between Medellin and Casper, WY, the same all year?
No. Only Casper switches to summer time, so the gap changes twice a year. From November 1, 2026, Casper will be 2 hours behind Medellin.
