🇭🇰 Hong Kong, Hong Kong (China)
00
- Hong Kong Standard Time
- UTC+8
- Daytime
☀️ 06:19 · 🌙 18:01 · 11 h 42 min
Hong Kong to Hai Phong: time difference
Hai Phong is 1 h behind 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 09:42 9:42 AM Hai Phong 08:42 8:42 AM You –:–
09:42 9:42 AM
Hong Kong Standard Time · UTC+8
☀️ 06:19 · 🌙 18:01
08:42 8:42 AM
Indochina Time · UTC+7
☀️ 05:48 · 🌙 17:32
·
−1 h
Hai Phong is 1 h behind Hong Kong.
When you, Hong Kong and Hai Phong 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
🇻🇳 Hai Phong
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 | 🇭🇰 Hong Kong | 🇻🇳 Hai Phong |
|---|---|---|
| Local time | 09:42 | 08:42 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Hong Kong Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Hong Kong | — | −1 h |
| IANA zone | Asia/Hong Kong | Asia/Ho Chi Minh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:48 |
| Sunset | 18:01 | 17:32 |
| Daylight | 11 h 42 min | 11 h 44 min |
| People on this clock | 1,367,900 | 2,105,000 |
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 Hai Phong: common questions
What is the time difference between Hong Kong and Hai Phong?
Hai Phong is 1 hour behind: it uses UTC+7, while Hong Kong is on UTC+8.
If it is 9:00 AM in Hong Kong, what time is it in Hai Phong?
At 9:00 AM in Hong Kong, clocks in Hai Phong show 8:00 AM.
What time is it in Hai Phong at the end of the working day in Hong Kong?
The working day in Hong Kong ends at 6:00 PM; in Hai Phong it is 5:00 PM at that moment.
When do working hours in Hong Kong and in Hai Phong overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Hong Kong, which is 9:00 AM to 5:00 PM in Hai Phong.
When does the date change in Hai Phong compared with Hong Kong?
The new day starts in Hai Phong later: until 1:00 AM in Hong Kong, it is still the previous day there. From 11:00 PM in Hai Phong, Hong Kong is already on the next day.
Does the time difference between Hong Kong and Hai Phong change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
