Barcelona to Portsmouth: time difference
Portsmouth 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 11:54 11:54 AM Portsmouth 05:54 5:54 AM You –:–
11:54 11:54 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
05:54 5:54 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:50
·
−6 h
Portsmouth is 6 h behind Barcelona.
When you, Barcelona and Portsmouth 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
🇩🇲 Portsmouth
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 | 🇩🇲 Portsmouth |
|---|---|---|
| Local time | 11:54 | 05:54 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Atlantic Standard Time |
| UTC offset | UTC+2 | UTC-4 |
| Offset from Barcelona | — | −6 h |
| IANA zone | Europe/Madrid | America/Dominica |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:58 | 05:57 |
| Sunset | 19:20 | 17:50 |
| Daylight | 11 h 22 min | 11 h 52 min |
| People on this clock | 1,660,122 | 3,633 |
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 Portsmouth: common questions
How many hours behind Barcelona is Portsmouth?
The clocks in Portsmouth are 6 hours behind those in Barcelona (UTC−4 and UTC+2).
What time is it in Portsmouth when it is 9:00 AM in Barcelona?
When it is 9:00 AM in Barcelona, it is 3:00 AM in Portsmouth.
If it is 6:00 PM in Barcelona, what time is it in Portsmouth?
At 6:00 PM in Barcelona, clocks in Portsmouth show 12:00 PM.
Is there a time when both Barcelona and Portsmouth are at work?
Yes: from 3:00 PM to 6:00 PM in Barcelona (9:00 AM to 12:00 PM in Portsmouth), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Portsmouth compared with Barcelona?
The new day starts in Portsmouth later: until 6:00 AM in Barcelona, it is still the previous day there. From 6:00 PM in Portsmouth, Barcelona is already on the next day.
Does the time difference between Barcelona and Portsmouth change?
Yes. The clocks change only in Barcelona. From October 25, 2026, Portsmouth will be 5 hours behind Barcelona.
