🇭🇰 Hong Kong, Hong Kong (China)
06
- Hong Kong Standard Time
- UTC+8
- Night
☀️ 06:21 · 🌙 17:57 · 11 h 36 min
Hong Kong to Cheongju: time difference
Cheongju 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 04:15 4:15 AM Cheongju 05:15 5:15 AM You –:–
04:15 4:15 AM
Hong Kong Standard Time · UTC+8
☀️ 06:21 · 🌙 17:57
05:15 5:15 AM
Korean Standard Time · UTC+9
☀️ 06:40 · 🌙 17:52
·
+1 h
Cheongju is 1 h ahead of Hong Kong.
When you, Hong Kong and Cheongju 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
🇰🇷 Cheongju
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 | 🇰🇷 Cheongju |
|---|---|---|
| Local time | 04:15 | 05:15 |
| 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 | 06:40 |
| Sunset | 17:57 | 17:52 |
| Daylight | 11 h 36 min | 11 h 12 min |
| People on this clock | 1,367,900 | 835,669 |
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 Cheongju: common questions
How many hours ahead of Hong Kong is Cheongju?
The clocks in Cheongju are 1 hour ahead of those in Hong Kong (UTC+9 and UTC+8).
What time is it in Cheongju at the start of the working day in Hong Kong?
The working day in Hong Kong starts at 9:00 AM; in Cheongju it is 10:00 AM at that moment.
What time is it in Cheongju when it is 6:00 PM in Hong Kong?
When it is 6:00 PM in Hong Kong, it is 7:00 PM in Cheongju.
Is there a time when both Hong Kong and Cheongju are at work?
Yes: from 9:00 AM to 5:00 PM in Hong Kong (10:00 AM to 6:00 PM in Cheongju), the working days (9:00 AM–6:00 PM) overlap.
From what time in Hong Kong is it tomorrow in Cheongju?
Once it is 11:00 PM in Hong Kong, the date in Cheongju has already changed. Until 1:00 AM in Cheongju, it is still the previous day in Hong Kong.
Does the time gap between Hong Kong and Cheongju change during the year?
No, the clocks change neither in Hong Kong nor in Cheongju, so the gap is 1 hour all year round.
