Medellin to Great Falls, MT: time difference
Great Falls, MT 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 23:08 11:08 PM Great Falls, MT 22:08 10:08 PM You –:–
23:08 11:08 PM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
22:08 10:08 PM
Mountain Daylight Time · UTC-6
☀️ 07:37 · 🌙 18:48
·
−1 h
Great Falls, MT is 1 h behind Medellin.
When you, Medellin and Great Falls, MT 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
🇺🇸 Great Falls, MT
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 | 🇨🇴 Medellin | 🇺🇸 Great Falls, MT |
|---|---|---|
| Local time | 23:08 | 22:08 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 05:50 | 07:37 |
| Sunset | 17:51 | 18:48 |
| Daylight | 12 h 1 min | 11 h 11 min |
| People on this clock | 2,486,723 | 60,442 |
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 Great Falls, MT: common questions
How many hours behind Medellin is Great Falls, MT?
The clocks in Great Falls 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 Great Falls, MT?
At 9:00 AM in Medellin, clocks in Great Falls show 8:00 AM.
What time is it in Great Falls, MT, at the end of the working day in Medellin?
The working day in Medellin ends at 6:00 PM; in Great Falls it is 5:00 PM at that moment.
When do working hours in Medellin and in Great Falls, MT, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Medellin, which is 9:00 AM to 5:00 PM in Great Falls.
Until what time in Medellin is it still yesterday in Great Falls, MT?
Before 1:00 AM in Medellin, the date in Great Falls has not changed yet. From 11:00 PM in Great Falls, it is already the next day in Medellin.
Is the time difference between Medellin and Great Falls, MT, the same all year?
No. Only Great Falls switches to summer time, so the gap changes twice a year. From November 1, 2026, Great Falls will be 2 hours behind Medellin.
