Barcelona to Greenwich: time difference
Greenwich is 1 h behind Barcelona. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Barcelona 01:28 1:28 AM Greenwich 00:28 12:28 AM You –:–
01:28 1:28 AM
Central European Summer Time · UTC+2
☀️ 08:09 · 🌙 19:05
00:28 12:28 AM
British Summer Time · UTC+1
☀️ 07:33 · 🌙 17:58
·
−1 h
Greenwich is 1 h behind Barcelona.
When you, Barcelona and Greenwich 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
🇬🇧 Greenwich
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 | 🇪🇸 Barcelona | 🇬🇧 Greenwich |
|---|---|---|
| Local time | 01:28 | 00:28 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central European Summer Time | British Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Barcelona | — | −1 h |
| IANA zone | Europe/Madrid | Europe/London |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 08:09 | 07:33 |
| Sunset | 19:05 | 17:58 |
| Daylight | 10 h 56 min | 10 h 26 min |
| People on this clock | 1,660,122 | 285,000 |
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 Greenwich: common questions
What is the time difference between Barcelona and Greenwich?
Greenwich is 1 hour behind: it uses UTC+1, while Barcelona is on UTC+2.
What time is it in Greenwich at the start of the working day in Barcelona?
The working day in Barcelona starts at 9:00 AM; in Greenwich it is 8:00 AM at that moment.
If it is 6:00 PM in Barcelona, what time is it in Greenwich?
At 6:00 PM in Barcelona, clocks in Greenwich show 5:00 PM.
Is there a time when both Barcelona and Greenwich are at work?
Yes: from 10:00 AM to 6:00 PM in Barcelona (9:00 AM to 5:00 PM in Greenwich), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Barcelona is it still yesterday in Greenwich?
Before 1:00 AM in Barcelona, the date in Greenwich has not changed yet. From 11:00 PM in Greenwich, it is already the next day in Barcelona.
Is the time difference between Barcelona and Greenwich the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
