Fort Collins, CO to Lisbon: time difference
Lisbon is 7 h ahead of Fort Collins, CO. Live clocks for both, the working hours they share, and how each one sits against your own time.
+7 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Fort Collins, CO 20:36 8:36 PM Lisbon 03:36 3:36 AM You –:–
20:36 8:36 PM
Mountain Daylight Time · UTC-6
☀️ 07:06 · 🌙 18:31
03:36 3:36 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
+7 h
Lisbon is 7 h ahead of Fort Collins, CO.
When you, Fort Collins, CO and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Fort Collins, CO
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
🇵🇹 Lisbon
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 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Fort Collins, CO | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 20:36 | 03:36 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Mountain Daylight Time | Western European Summer Time |
| UTC offset | UTC-6 | UTC+1 |
| Offset from Fort Collins, CO | — | +7 h |
| IANA zone | America/Denver | Europe/Lisbon |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:06 | 07:41 |
| Sunset | 18:31 | 19:07 |
| Daylight | 11 h 25 min | 11 h 26 min |
| People on this clock | 148,612 | 545,923 |
Compare Fort Collins, CO with another city
More comparisons with Fort Collins, CO: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Fort Collins, CO and Lisbon: common questions
What is the time difference between Fort Collins, CO, and Lisbon?
Lisbon is 7 hours ahead: it uses UTC+1, while Fort Collins is on UTC−6.
If it is 9:00 AM in Fort Collins, CO, what time is it in Lisbon?
At 9:00 AM in Fort Collins, clocks in Lisbon show 4:00 PM.
What time is it in Lisbon when it is 6:00 PM in Fort Collins, CO?
When it is 6:00 PM in Fort Collins, it is 1:00 AM (the next day) in Lisbon.
When do working hours in Fort Collins, CO, and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 11:00 AM in Fort Collins, which is 4:00 PM to 6:00 PM in Lisbon.
When is it already the next day in Lisbon?
From 5:00 PM in Fort Collins, CO, it is already the next day in Lisbon. The other way round, until 7:00 AM in Lisbon it is still the previous day in Fort Collins.
Is the time difference between Fort Collins, CO, and Lisbon the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Lisbon will be 6 hours ahead of Fort Collins.
