Singapore to Ha Long: time difference
Ha Long is 1 h behind Singapore. 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.
Singapore 10:49 10:49 AM Ha Long 09:49 9:49 AM You –:–
10:49 10:49 AM
Singapore Standard Time · UTC+8
☀️ 06:49 · 🌙 18:54
09:49 9:49 AM
Indochina Time · UTC+7
☀️ 05:47 · 🌙 17:31
·
−1 h
Ha Long is 1 h behind Singapore.
When you, Singapore 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
🇸🇬 Singapore
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 | 🇸🇬 Singapore | 🇻🇳 Ha Long |
|---|---|---|
| Local time | 10:49 | 09:49 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Singapore Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Singapore | — | −1 h |
| IANA zone | Asia/Singapore | Asia/Ho Chi Minh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:49 | 05:47 |
| Sunset | 18:54 | 17:31 |
| Daylight | 12 h 5 min | 11 h 44 min |
| People on this clock | 5,535,002 | 270,054 |
Compare Singapore with another city
More comparisons with Singapore: the time zones next to it and the far side of the clock.
Big time differences
Singapore and Ha Long: common questions
How many hours behind Singapore is Ha Long?
The clocks in Ha Long are 1 hour behind those in Singapore (UTC+7 and UTC+8).
If it is 9:00 AM in Singapore, what time is it in Ha Long?
At 9:00 AM in Singapore, clocks in Ha Long show 8:00 AM.
What time is it in Ha Long when it is 6:00 PM in Singapore?
When it is 6:00 PM in Singapore, it is 5:00 PM in Ha Long.
When is a good time to call Ha Long from Singapore?
Between 10:00 AM and 6:00 PM in Singapore – that is 9:00 AM to 5:00 PM in Ha Long – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Ha Long?
Until 1:00 AM in Singapore it is still the previous day in Ha Long. The other way round, from 11:00 PM in Ha Long it is already the next day in Singapore.
Does the time difference between Singapore and Ha Long change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
