Budapest to Busan: time difference
Busan is 7 h ahead of Budapest. 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.
Budapest 04:23 4:23 AM Busan 11:23 11:23 AM You –:–
04:23 4:23 AM
Central European Summer Time · UTC+2
☀️ 06:55 · 🌙 18:08
11:23 11:23 AM
Korean Standard Time · UTC+9
☀️ 06:26 · 🌙 17:57
·
+7 h
Busan is 7 h ahead of Budapest.
When you, Budapest and Busan are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇭🇺 Budapest
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
🇰🇷 Busan
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 | 🇭🇺 Budapest | 🇰🇷 Busan |
|---|---|---|
| Local time | 04:23 | 11:23 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Korean Standard Time |
| UTC offset | UTC+2 | UTC+9 |
| Offset from Budapest | — | +7 h |
| IANA zone | Europe/Budapest | Asia/Seoul |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 06:55 | 06:26 |
| Sunset | 18:08 | 17:57 |
| Daylight | 11 h 12 min | 11 h 32 min |
| People on this clock | 1,686,222 | 3,586,079 |
Compare Budapest with another city
More comparisons with Budapest: the time zones next to it and the far side of the clock.
Big time differences
Budapest and Busan: common questions
What is the time difference between Budapest and Busan?
Busan is 7 hours ahead: it uses UTC+9, while Budapest is on UTC+2.
If it is 9:00 AM in Budapest, what time is it in Busan?
At 9:00 AM in Budapest, clocks in Busan show 4:00 PM.
If it is 6:00 PM in Budapest, what time is it in Busan?
At 6:00 PM in Budapest, clocks in Busan show 1:00 AM (the next day).
When do working hours in Budapest and in Busan overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 11:00 AM in Budapest, which is 4:00 PM to 6:00 PM in Busan.
When does the date change in Busan compared with Budapest?
The new day starts in Busan earlier: at 5:00 PM in Budapest it is already midnight there. Until 7:00 AM in Busan, Budapest is still on the previous day.
Is the time difference between Budapest and Busan the same all year?
No. Only Budapest switches to summer time, so the gap changes twice a year. From October 25, 2026, Busan will be 8 hours ahead of Budapest.
