🇭🇰 Hong Kong, Hong Kong (China)
44
- Hong Kong Standard Time
- UTC+8
- Daytime
☀️ 06:19 · 🌙 18:01 · 11 h 42 min
Hong Kong to Ha Long: time difference
Ha Long 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 10:45 10:45 AM Ha Long 09:45 9:45 AM You –:–
10:45 10:45 AM
Hong Kong Standard Time · UTC+8
☀️ 06:19 · 🌙 18:01
09:45 9:45 AM
Indochina Time · UTC+7
☀️ 05:47 · 🌙 17:31
·
−1 h
Ha Long is 1 h behind Hong Kong.
When you, Hong Kong and Ha Long 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
🇻🇳 Ha Long
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 | 🇻🇳 Ha Long |
|---|---|---|
| Local time | 10:45 | 09:45 |
| 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 | 05:47 |
| Sunset | 18:01 | 17:31 |
| Daylight | 11 h 42 min | 11 h 44 min |
| People on this clock | 1,367,900 | 270,054 |
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 Ha Long: common questions
What is the time difference between Hong Kong and Ha Long?
Ha Long is 1 hour behind: it uses UTC+7, while Hong Kong is on UTC+8.
What time is it in Ha Long at the start of the working day in Hong Kong?
The working day in Hong Kong starts at 9:00 AM; in Ha Long it is 8:00 AM at that moment.
What time is it in Ha Long when it is 6:00 PM in Hong Kong?
When it is 6:00 PM in Hong Kong, it is 5:00 PM in Ha Long.
When is a good time to call Ha Long from Hong Kong?
Between 10:00 AM and 6:00 PM in Hong Kong – that is 9:00 AM to 5:00 PM in Ha Long – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Hong Kong is it still yesterday in Ha Long?
Before 1:00 AM in Hong Kong, the date in Ha Long has not changed yet. From 11:00 PM in Ha Long, it is already the next day in Hong Kong.
Does the time gap between Hong Kong and Ha Long change during the year?
No, the clocks change neither in Hong Kong nor in Ha Long, so the gap is 1 hour all year round.
