Hai Phong to Hong Kong: time difference
Hong Kong is 1 h ahead of Hai Phong. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇭🇰 Hong Kong, Hong Kong (China)
19
- Hong Kong Standard Time
- UTC+8
- Daytime
☀️ 06:19 · 🌙 18:01 · 11 h 42 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Hai Phong 07:36 7:36 AM Hong Kong 08:36 8:36 AM You –:–
07:36 7:36 AM
Indochina Time · UTC+7
☀️ 05:48 · 🌙 17:32
08:36 8:36 AM
Hong Kong Standard Time · UTC+8
☀️ 06:19 · 🌙 18:01
·
+1 h
Hong Kong is 1 h ahead of Hai Phong.
When you, Hai Phong 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
🇻🇳 Hai Phong
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
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 | 🇻🇳 Hai Phong | 🇭🇰 Hong Kong |
|---|---|---|
| Local time | 07:36 | 08:36 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Indochina Time | Hong Kong Standard Time |
| UTC offset | UTC+7 | UTC+8 |
| Offset from Hai Phong | — | +1 h |
| IANA zone | Asia/Ho Chi Minh | Asia/Hong Kong |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:48 | 06:19 |
| Sunset | 17:32 | 18:01 |
| Daylight | 11 h 44 min | 11 h 42 min |
| People on this clock | 2,105,000 | 1,367,900 |
Compare Hai Phong with another city
More comparisons with Hai Phong: the time zones next to it and the far side of the clock.
Big time differences
Hai Phong and Hong Kong: common questions
How far ahead of Hai Phong is Hong Kong?
Hong Kong is 1 hour ahead of Hai Phong: UTC+8 against UTC+7.
What time is it in Hong Kong at the start of the working day in Hai Phong?
The working day in Hai Phong starts at 9:00 AM; in Hong Kong it is 10:00 AM at that moment.
If it is 6:00 PM in Hai Phong, what time is it in Hong Kong?
At 6:00 PM in Hai Phong, clocks in Hong Kong show 7:00 PM.
When do working hours in Hai Phong and in Hong Kong overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Hai Phong, which is 10:00 AM to 6:00 PM in Hong Kong.
When does the date change in Hong Kong compared with Hai Phong?
The new day starts in Hong Kong earlier: at 11:00 PM in Hai Phong it is already midnight there. Until 1:00 AM in Hong Kong, Hai Phong is still on the previous day.
Does the time difference between Hai Phong and Hong Kong change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
