Barcelona to Guayama: time difference
Guayama 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 00:11 12:11 AM Guayama 18:11 6:11 PM You –:–
00:11 12:11 AM
Central European Summer Time · UTC+2
☀️ 08:06 · 🌙 19:09
18:11 6:11 PM
Atlantic Standard Time · UTC-4
☀️ 06:19 · 🌙 18:02
·
−6 h
Guayama is 6 h behind Barcelona.
When you, Barcelona and Guayama 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
🇵🇷 Guayama
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 | 🇵🇷 Guayama |
|---|---|---|
| Local time | 00:11 | 18:11 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 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/Puerto Rico |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 08:06 | 06:19 |
| Sunset | 19:09 | 18:02 |
| Daylight | 11 h 4 min | 11 h 43 min |
| People on this clock | 1,660,122 | 18,797 |
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 Guayama: common questions
What is the time difference between Barcelona and Guayama?
Guayama is 6 hours behind: it uses UTC−4, while Barcelona is on UTC+2.
What time is it in Guayama at the start of the working day in Barcelona?
The working day in Barcelona starts at 9:00 AM; in Guayama it is 3:00 AM at that moment.
What time is it in Guayama at the end of the working day in Barcelona?
The working day in Barcelona ends at 6:00 PM; in Guayama it is 12:00 PM at that moment.
When is a good time to call Guayama from Barcelona?
Between 3:00 PM and 6:00 PM in Barcelona – that is 9:00 AM to 12:00 PM in Guayama – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Guayama compared with Barcelona?
The new day starts in Guayama later: until 6:00 AM in Barcelona, it is still the previous day there. From 6:00 PM in Guayama, Barcelona is already on the next day.
Does the time difference between Barcelona and Guayama change?
Yes. The clocks change only in Barcelona. From October 25, 2026, Guayama will be 5 hours behind Barcelona.
