🇭🇰 Hong Kong, Hong Kong (China)
02
- Hong Kong Standard Time
- UTC+8
- Daytime
☀️ 06:18 · 🌙 18:04 · 11 h 46 min
Hong Kong to Busan: time difference
Busan is 1 h ahead of Hong Kong. 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.
Hong Kong 14:35 2:35 PM Busan 15:35 3:35 PM You –:–
14:35 2:35 PM
Hong Kong Standard Time · UTC+8
☀️ 06:18 · 🌙 18:04
15:35 3:35 PM
Korean Standard Time · UTC+9
☀️ 06:26 · 🌙 17:57
·
+1 h
Busan is 1 h ahead of Hong Kong.
When you, Hong Kong 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
🇭🇰 Hong Kong
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇭🇰 Hong Kong | 🇰🇷 Busan |
|---|---|---|
| Local time | 14:35 | 15:35 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Hong Kong Standard Time | Korean Standard Time |
| UTC offset | UTC+8 | UTC+9 |
| Offset from Hong Kong | — | +1 h |
| IANA zone | Asia/Hong Kong | Asia/Seoul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:18 | 06:26 |
| Sunset | 18:04 | 17:57 |
| Daylight | 11 h 46 min | 11 h 32 min |
| People on this clock | 1,367,900 | 3,586,079 |
Compare Hong Kong with another city
More comparisons with Hong Kong: the time zones next to it and the far side of the clock.
Big time differences
Hong Kong and Busan: common questions
What is the time difference between Hong Kong and Busan?
Busan is 1 hour ahead: it uses UTC+9, while Hong Kong is on UTC+8.
What time is it in Busan when it is 9:00 AM in Hong Kong?
When it is 9:00 AM in Hong Kong, it is 10:00 AM in Busan.
If it is 6:00 PM in Hong Kong, what time is it in Busan?
At 6:00 PM in Hong Kong, clocks in Busan show 7:00 PM.
When do working hours in Hong Kong and in Busan overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Hong Kong, which is 10:00 AM to 6:00 PM in Busan.
From what time in Hong Kong is it tomorrow in Busan?
Once it is 11:00 PM in Hong Kong, the date in Busan has already changed. Until 1:00 AM in Busan, it is still the previous day in Hong Kong.
Does the time difference between Hong Kong and Busan change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
