Buffalo, NY to Barcelona: time difference
Barcelona is 6 h ahead of Buffalo, NY. Live clocks for both, the working hours they share, and how each one sits against your own time.
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buffalo, NY 03:33 3:33 AM Barcelona 09:33 9:33 AM You –:–
03:33 3:33 AM
Eastern Daylight Time · UTC-4
☀️ 07:24 · 🌙 18:43
09:33 9:33 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
·
+6 h
Barcelona is 6 h ahead of Buffalo, NY.
When you, Buffalo, NY and Barcelona are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Buffalo, NY
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
🇪🇸 Barcelona
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Buffalo, NY | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 03:33 | 09:33 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Central European Summer Time |
| UTC offset | UTC-4 | UTC+2 |
| Offset from Buffalo, NY | — | +6 h |
| IANA zone | America/New York | Europe/Madrid |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:24 | 07:58 |
| Sunset | 18:43 | 19:20 |
| Daylight | 11 h 19 min | 11 h 22 min |
| People on this clock | 258,071 | 1,660,122 |
Compare Buffalo, NY with another city
More comparisons with Buffalo, NY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buffalo, NY and Barcelona: common questions
How many hours ahead of Buffalo, NY, is Barcelona?
The clocks in Barcelona are 6 hours ahead of those in Buffalo (UTC+2 and UTC−4).
What time is it in Barcelona at the start of the working day in Buffalo, NY?
The working day in Buffalo starts at 9:00 AM; in Barcelona it is 3:00 PM at that moment.
What time is it in Barcelona at the end of the working day in Buffalo, NY?
The working day in Buffalo ends at 6:00 PM; in Barcelona it is 12:00 AM (the next day) at that moment.
Is there a time when both Buffalo, NY, and Barcelona are at work?
Yes: from 9:00 AM to 12:00 PM in Buffalo (3:00 PM to 6:00 PM in Barcelona), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Barcelona compared with Buffalo, NY?
The new day starts in Barcelona earlier: at 6:00 PM in Buffalo it is already midnight there. Until 6:00 AM in Barcelona, Buffalo is still on the previous day.
Does the time gap between Buffalo, NY, and Barcelona change during the year?
Yes, because the clocks in Buffalo and in Barcelona change on different dates. Next change: from October 25, 2026, Barcelona will be 5 hours ahead of Buffalo.
