Barcelona to Yamaguchi: time difference
Yamaguchi is 7 h ahead of 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 16:01 4:01 PM Yamaguchi 23:01 11:01 PM You –:–
16:01 4:01 PM
Central European Summer Time · UTC+2
☀️ 08:08 · 🌙 19:06
23:01 11:01 PM
Japan Standard Time · UTC+9
☀️ 06:23 · 🌙 17:37
·
+7 h
Yamaguchi is 7 h ahead of Barcelona.
When you, Barcelona and Yamaguchi 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
🇯🇵 Yamaguchi
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 6 6 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇯🇵 Yamaguchi |
|---|---|---|
| Local time | 16:01 | 23:01 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central European Summer Time | Japan Standard Time |
| UTC offset | UTC+2 | UTC+9 |
| Offset from Barcelona | — | +7 h |
| IANA zone | Europe/Madrid | Asia/Tokyo |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 08:08 | 06:23 |
| Sunset | 19:06 | 17:37 |
| Daylight | 10 h 58 min | 11 h 14 min |
| People on this clock | 1,660,122 | 193,966 |
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 Yamaguchi: common questions
What is the time difference between Barcelona and Yamaguchi?
Yamaguchi is 7 hours ahead: it uses UTC+9, while Barcelona is on UTC+2.
What time is it in Yamaguchi at the start of the working day in Barcelona?
The working day in Barcelona starts at 9:00 AM; in Yamaguchi it is 4:00 PM at that moment.
If it is 6:00 PM in Barcelona, what time is it in Yamaguchi?
At 6:00 PM in Barcelona, clocks in Yamaguchi show 1:00 AM (the next day).
When is a good time to call Yamaguchi from Barcelona?
Between 9:00 AM and 11:00 AM in Barcelona – that is 4:00 PM to 6:00 PM in Yamaguchi – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Yamaguchi?
From 5:00 PM in Barcelona it is already the next day in Yamaguchi. The other way round, until 7:00 AM in Yamaguchi it is still the previous day in Barcelona.
Is the time difference between Barcelona and Yamaguchi the same all year?
No. Only Barcelona switches to summer time, so the gap changes twice a year. From October 25, 2026, Yamaguchi will be 8 hours ahead of Barcelona.
