🇭🇰 Hong Kong, Hong Kong (China)
55
- Hong Kong Standard Time
- UTC+8
- Golden hour
☀️ 06:21 · 🌙 17:57 · 11 h 36 min
Hong Kong to Gongju: time difference
Gongju 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 06:50 6:50 AM Gongju 07:50 7:50 AM You –:–
06:50 6:50 AM
Hong Kong Standard Time · UTC+8
☀️ 06:21 · 🌙 17:57
07:50 7:50 AM
Korean Standard Time · UTC+9
☀️ 06:42 · 🌙 17:54
·
+1 h
Gongju is 1 h ahead of Hong Kong.
When you, Hong Kong and Gongju 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
🇰🇷 Gongju
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 | 🇰🇷 Gongju |
|---|---|---|
| Local time | 06:50 | 07:50 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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 | 06:21 | 06:42 |
| Sunset | 17:57 | 17:54 |
| Daylight | 11 h 36 min | 11 h 12 min |
| People on this clock | 1,367,900 | 110,428 |
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 Gongju: common questions
How many hours ahead of Hong Kong is Gongju?
The clocks in Gongju are 1 hour ahead of those in Hong Kong (UTC+9 and UTC+8).
If it is 9:00 AM in Hong Kong, what time is it in Gongju?
At 9:00 AM in Hong Kong, clocks in Gongju show 10:00 AM.
What time is it in Gongju at the end of the working day in Hong Kong?
The working day in Hong Kong ends at 6:00 PM; in Gongju it is 7:00 PM at that moment.
Is there a time when both Hong Kong and Gongju are at work?
Yes: from 9:00 AM to 5:00 PM in Hong Kong (10:00 AM to 6:00 PM in Gongju), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Gongju?
From 11:00 PM in Hong Kong it is already the next day in Gongju. The other way round, until 1:00 AM in Gongju it is still the previous day in Hong Kong.
Is the time difference between Hong Kong and Gongju the same all year?
Yes. Neither Hong Kong nor Gongju switches to summer time, so the gap is always 1 hour.
