Barcelona to Fort Collins, CO: time difference
Fort Collins, CO is 8 h behind Barcelona. 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.
Barcelona 09:45 9:45 AM Fort Collins, CO 01:45 1:45 AM You –:–
09:45 9:45 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
01:45 1:45 AM
Mountain Daylight Time · UTC-6
☀️ 07:07 · 🌙 18:29
·
−8 h
Fort Collins, CO is 8 h behind Barcelona.
When you, Barcelona and Fort Collins, CO are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇪🇸 Barcelona
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
🇺🇸 Fort Collins, CO
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇺🇸 Fort Collins, CO |
|---|---|---|
| Local time | 09:45 | 01:45 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Mountain Daylight Time |
| UTC offset | UTC+2 | UTC-6 |
| Offset from Barcelona | — | −8 h |
| IANA zone | Europe/Madrid | America/Denver |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:58 | 07:07 |
| Sunset | 19:20 | 18:29 |
| Daylight | 11 h 22 min | 11 h 23 min |
| People on this clock | 1,660,122 | 148,612 |
Compare Barcelona with another city
More comparisons with Barcelona: the time zones next to it and the far side of the clock.
Big time differences
Barcelona and Fort Collins, CO: common questions
What is the time difference between Barcelona and Fort Collins, CO?
Fort Collins is 8 hours behind: it uses UTC−6, while Barcelona is on UTC+2.
What time is it in Fort Collins, CO, when it is 9:00 AM in Barcelona?
When it is 9:00 AM in Barcelona, it is 1:00 AM in Fort Collins.
If it is 6:00 PM in Barcelona, what time is it in Fort Collins, CO?
At 6:00 PM in Barcelona, clocks in Fort Collins show 10:00 AM.
When is a good time to call Fort Collins, CO, from Barcelona?
Between 5:00 PM and 6:00 PM in Barcelona – that is 9:00 AM to 10:00 AM in Fort Collins – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Barcelona is it still yesterday in Fort Collins, CO?
Before 8:00 AM in Barcelona, the date in Fort Collins has not changed yet. From 4:00 PM in Fort Collins, it is already the next day in Barcelona.
Does the time difference between Barcelona and Fort Collins, CO, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Fort Collins will be 7 hours behind Barcelona.
