Barcelona to Yeosu: time difference
Yeosu 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 21:54 9:54 PM Yeosu 04:54 4:54 AM You –:–
21:54 9:54 PM
Central European Summer Time · UTC+2
☀️ 08:06 · 🌙 19:09
04:54 4:54 AM
Korean Standard Time · UTC+9
☀️ 06:38 · 🌙 17:53
·
+7 h
Yeosu is 7 h ahead of Barcelona.
When you, Barcelona and Yeosu 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
🇰🇷 Yeosu
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 | 🇰🇷 Yeosu |
|---|---|---|
| Local time | 21:54 | 04:54 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Korean Standard Time |
| UTC offset | UTC+2 | UTC+9 |
| Offset from Barcelona | — | +7 h |
| IANA zone | Europe/Madrid | Asia/Seoul |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 08:06 | 06:38 |
| Sunset | 19:09 | 17:53 |
| Daylight | 11 h 4 min | 11 h 15 min |
| People on this clock | 1,660,122 | 288,988 |
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 Yeosu: common questions
What is the time difference between Barcelona and Yeosu?
Yeosu is 7 hours ahead: it uses UTC+9, while Barcelona is on UTC+2.
What time is it in Yeosu when it is 9:00 AM in Barcelona?
When it is 9:00 AM in Barcelona, it is 4:00 PM in Yeosu.
If it is 6:00 PM in Barcelona, what time is it in Yeosu?
At 6:00 PM in Barcelona, clocks in Yeosu show 1:00 AM (the next day).
When is a good time to call Yeosu from Barcelona?
Between 9:00 AM and 11:00 AM in Barcelona – that is 4:00 PM to 6:00 PM in Yeosu – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Yeosu compared with Barcelona?
The new day starts in Yeosu earlier: at 5:00 PM in Barcelona it is already midnight there. Until 7:00 AM in Yeosu, Barcelona is still on the previous day.
Is the time difference between Barcelona and Yeosu the same all year?
No. Only Barcelona switches to summer time, so the gap changes twice a year. From October 25, 2026, Yeosu will be 8 hours ahead of Barcelona.
