🇪🇸 Barcelona, Spain
40
- Central European Summer Time
- UTC+2
- Golden hour
☀️ 08:06 · 🌙 19:09 · 11 h 4 min
Barcelona to Key West, FL: time difference
Key West, FL is 6 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 18:38 6:38 PM Key West, FL 12:38 12:38 PM You –:–
18:38 6:38 PM
Central European Summer Time · UTC+2
☀️ 08:06 · 🌙 19:09
12:38 12:38 PM
Eastern Daylight Time · UTC-4
☀️ 07:27 · 🌙 19:00
·
−6 h
Key West, FL is 6 h behind Barcelona.
When you, Barcelona and Key West, FL 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
🇺🇸 Key West, FL
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 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇺🇸 Key West, FL |
|---|---|---|
| Local time | 18:38 | 12:38 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central European Summer Time | Eastern Daylight Time |
| UTC offset | UTC+2 | UTC-4 |
| Offset from Barcelona | — | −6 h |
| IANA zone | Europe/Madrid | America/New York |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 08:06 | 07:27 |
| Sunset | 19:09 | 19:00 |
| Daylight | 11 h 4 min | 11 h 33 min |
| People on this clock | 1,660,122 | 24,684 |
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 Key West, FL: common questions
What is the time difference between Barcelona and Key West, FL?
Key West is 6 hours behind: it uses UTC−4, while Barcelona is on UTC+2.
If it is 9:00 AM in Barcelona, what time is it in Key West, FL?
At 9:00 AM in Barcelona, clocks in Key West show 3:00 AM.
If it is 6:00 PM in Barcelona, what time is it in Key West, FL?
At 6:00 PM in Barcelona, clocks in Key West show 12:00 PM.
Is there a time when both Barcelona and Key West, FL, are at work?
Yes: from 3:00 PM to 6:00 PM in Barcelona (9:00 AM to 12:00 PM in Key West), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Key West, FL?
Until 6:00 AM in Barcelona it is still the previous day in Key West. The other way round, from 6:00 PM in Key West it is already the next day in Barcelona.
Is the time difference between Barcelona and Key West, FL, 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, Key West will be 5 hours behind Barcelona.
