St John to Barcelona: time difference
Barcelona is 6 h ahead of St John. 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.
St John 23:18 11:18 PM Barcelona 05:18 5:18 AM You –:–
23:18 11:18 PM
Atlantic Standard Time · UTC-4
☀️ 06:12 · 🌙 18:02
05:18 5:18 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
·
+6 h
Barcelona is 6 h ahead of St John.
When you, St John 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
🇻🇮 St John
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
- Right now
Time zones side by side
| Detail | 🇻🇮 St John | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 23:18 | 05:18 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Central European Summer Time |
| UTC offset | UTC-4 | UTC+2 |
| Offset from St John | — | +6 h |
| IANA zone | America/St Thomas | Europe/Madrid |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 06:12 | 07:58 |
| Sunset | 18:02 | 19:20 |
| Daylight | 11 h 50 min | 11 h 22 min |
| People on this clock | 2,743 | 1,660,122 |
Compare St John with another city
More comparisons with St John: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
St John and Barcelona: common questions
How many hours ahead of St John is Barcelona?
The clocks in Barcelona are 6 hours ahead of those in St John (UTC+2 and UTC−4).
What time is it in Barcelona at the start of the working day in St John?
The working day in St John 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 St John?
The working day in St John ends at 6:00 PM; in Barcelona it is 12:00 AM (the next day) at that moment.
When is a good time to call Barcelona from St John?
Between 9:00 AM and 12:00 PM in St John – that is 3:00 PM to 6:00 PM in Barcelona – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Barcelona compared with St John?
The new day starts in Barcelona earlier: at 6:00 PM in St John it is already midnight there. Until 6:00 AM in Barcelona, St John is still on the previous day.
Does the time gap between St John and Barcelona change during the year?
Yes – daylight saving time is used in Barcelona but not in St John. From October 25, 2026, Barcelona will be 5 hours ahead of St John.
