Atsugi to Hong Kong: time difference
Hong Kong is 1 h behind Atsugi. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇭🇰 Hong Kong, Hong Kong (China)
53
- Hong Kong Standard Time
- UTC+8
- Daytime
☀️ 06:22 · 🌙 17:56 · 11 h 35 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Atsugi 14:26 2:26 PM Hong Kong 13:26 1:26 PM You –:–
14:26 2:26 PM
Japan Standard Time · UTC+9
☀️ 05:52 · 🌙 17:04
13:26 1:26 PM
Hong Kong Standard Time · UTC+8
☀️ 06:22 · 🌙 17:56
·
−1 h
Hong Kong is 1 h behind Atsugi.
When you, Atsugi and Hong Kong are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇯🇵 Atsugi
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
🇭🇰 Hong Kong
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇯🇵 Atsugi | 🇭🇰 Hong Kong |
|---|---|---|
| Local time | 14:26 | 13:26 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Japan Standard Time | Hong Kong Standard Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Atsugi | — | −1 h |
| IANA zone | Asia/Tokyo | Asia/Hong Kong |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:52 | 06:22 |
| Sunset | 17:04 | 17:56 |
| Daylight | 11 h 12 min | 11 h 35 min |
| People on this clock | 223,705 | 1,367,900 |
Compare Atsugi with another city
More comparisons with Atsugi: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Atsugi and Hong Kong: common questions
How many hours behind Atsugi is Hong Kong?
The clocks in Hong Kong are 1 hour behind those in Atsugi (UTC+8 and UTC+9).
What time is it in Hong Kong when it is 9:00 AM in Atsugi?
When it is 9:00 AM in Atsugi, it is 8:00 AM in Hong Kong.
What time is it in Hong Kong at the end of the working day in Atsugi?
The working day in Atsugi ends at 6:00 PM; in Hong Kong it is 5:00 PM at that moment.
Is there a time when both Atsugi and Hong Kong are at work?
Yes: from 10:00 AM to 6:00 PM in Atsugi (9:00 AM to 5:00 PM in Hong Kong), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Atsugi is it still yesterday in Hong Kong?
Before 1:00 AM in Atsugi, the date in Hong Kong has not changed yet. From 11:00 PM in Hong Kong, it is already the next day in Atsugi.
Does the time gap between Atsugi and Hong Kong change during the year?
No, the clocks change neither in Atsugi nor in Hong Kong, so the gap is 1 hour all year round.
