San Lorenzo to Barcelona: time difference
Barcelona is 5 h ahead of San Lorenzo. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇪🇸 Barcelona, Spain
12
- Central European Standard Time
- UTC+1
- Daytime
☀️ 07:18 · 🌙 17:53 · 10 h 35 min
+5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
San Lorenzo 08:09 8:09 AM Barcelona 13:09 1:09 PM You –:–
08:09 8:09 AM
Atlantic Standard Time · UTC-4
☀️ 06:22 · 🌙 17:54
13:09 1:09 PM
Central European Standard Time · UTC+1
☀️ 07:18 · 🌙 17:53
·
+5 h
Barcelona is 5 h ahead of San Lorenzo.
When you, San Lorenzo 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
🇵🇷 San Lorenzo
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
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇷 San Lorenzo | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 08:09 | 13:09 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Atlantic Standard Time | Central European Standard Time |
| UTC offset | UTC-4 | UTC+1 |
| Offset from San Lorenzo | — | +5 h |
| IANA zone | America/Puerto Rico | Europe/Madrid |
| Daylight saving | Not observed | On standard time → UTC+2, Mar 28, 03:00 |
| Sunrise | 06:22 | 07:18 |
| Sunset | 17:54 | 17:53 |
| Daylight | 11 h 32 min | 10 h 35 min |
| People on this clock | 9,373 | 1,660,122 |
Compare San Lorenzo with another city
More comparisons with San Lorenzo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Lorenzo and Barcelona: common questions
What is the time difference between San Lorenzo and Barcelona?
Barcelona is 5 hours ahead: it uses UTC+1, while San Lorenzo is on UTC−4.
What time is it in Barcelona at the start of the working day in San Lorenzo?
The working day in San Lorenzo starts at 9:00 AM; in Barcelona it is 2:00 PM at that moment.
If it is 6:00 PM in San Lorenzo, what time is it in Barcelona?
At 6:00 PM in San Lorenzo, clocks in Barcelona show 11:00 PM.
When do working hours in San Lorenzo and in Barcelona overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 1:00 PM in San Lorenzo, which is 2:00 PM to 6:00 PM in Barcelona.
When does the date change in Barcelona compared with San Lorenzo?
The new day starts in Barcelona earlier: at 7:00 PM in San Lorenzo it is already midnight there. Until 5:00 AM in Barcelona, San Lorenzo is still on the previous day.
Does the time difference between San Lorenzo and Barcelona change?
Yes. The clocks change only in Barcelona. From March 28, 2027, Barcelona will be 6 hours ahead of San Lorenzo.
