🇭🇰 Hong Kong, Hong Kong (China)
12
- Hong Kong Standard Time
- UTC+8
- Daytime
☀️ 06:21 · 🌙 17:57 · 11 h 36 min
Hong Kong to Kumamoto: time difference
Kumamoto 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 13:50 1:50 PM Kumamoto 14:50 2:50 PM You –:–
13:50 1:50 PM
Hong Kong Standard Time · UTC+8
☀️ 06:21 · 🌙 17:57
14:50 2:50 PM
Japan Standard Time · UTC+9
☀️ 06:24 · 🌙 17:43
·
+1 h
Kumamoto is 1 h ahead of Hong Kong.
When you, Hong Kong and Kumamoto 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
🇯🇵 Kumamoto
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 | 🇯🇵 Kumamoto |
|---|---|---|
| Local time | 13:50 | 14:50 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Hong Kong Standard Time | Japan Standard Time |
| UTC offset | UTC+8 | UTC+9 |
| Offset from Hong Kong | — | +1 h |
| IANA zone | Asia/Hong Kong | Asia/Tokyo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:21 | 06:24 |
| Sunset | 17:57 | 17:43 |
| Daylight | 11 h 36 min | 11 h 19 min |
| People on this clock | 1,367,900 | 738,865 |
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 Kumamoto: common questions
How far ahead of Hong Kong is Kumamoto?
Kumamoto is 1 hour ahead of Hong Kong: UTC+9 against UTC+8.
What time is it in Kumamoto at the start of the working day in Hong Kong?
The working day in Hong Kong starts at 9:00 AM; in Kumamoto it is 10:00 AM at that moment.
If it is 6:00 PM in Hong Kong, what time is it in Kumamoto?
At 6:00 PM in Hong Kong, clocks in Kumamoto show 7:00 PM.
When is a good time to call Kumamoto from Hong Kong?
Between 9:00 AM and 5:00 PM in Hong Kong – that is 10:00 AM to 6:00 PM in Kumamoto – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Kumamoto?
From 11:00 PM in Hong Kong it is already the next day in Kumamoto. The other way round, until 1:00 AM in Kumamoto it is still the previous day in Hong Kong.
Does the time difference between Hong Kong and Kumamoto change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
