Singapore to Hai Phong: time difference
Hai Phong 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 12:41 12:41 PM Hai Phong 11:41 11:41 AM You –:–
12:41 12:41 PM
Singapore Standard Time · UTC+8
☀️ 06:49 · 🌙 18:54
11:41 11:41 AM
Indochina Time · UTC+7
☀️ 05:48 · 🌙 17:32
·
−1 h
Hai Phong is 1 h behind Singapore.
When you, Singapore 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
🇸🇬 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
🇻🇳 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 | 🇸🇬 Singapore | 🇻🇳 Hai Phong |
|---|---|---|
| Local time | 12:41 | 11:41 |
| 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 | 05:48 |
| Sunset | 18:54 | 17:32 |
| Daylight | 12 h 5 min | 11 h 44 min |
| People on this clock | 5,535,002 | 2,105,000 |
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 Hai Phong: common questions
How many hours behind Singapore is Hai Phong?
The clocks in Hai Phong 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 Hai Phong?
At 9:00 AM in Singapore, clocks in Hai Phong show 8:00 AM.
What time is it in Hai Phong when it is 6:00 PM in Singapore?
When it is 6:00 PM in Singapore, it is 5:00 PM in Hai Phong.
When is a good time to call Hai Phong from Singapore?
Between 10:00 AM and 6:00 PM in Singapore – that is 9:00 AM to 5:00 PM in Hai Phong – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Singapore is it still yesterday in Hai Phong?
Before 1:00 AM in Singapore, the date in Hai Phong has not changed yet. From 11:00 PM in Hai Phong, it is already the next day in Singapore.
Does the time gap between Singapore and Hai Phong change during the year?
No, the clocks change neither in Singapore nor in Hai Phong, so the gap is 1 hour all year round.
