Singapore to Vietnam: time difference
Vietnam 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 16:05 4:05 PM Vietnam 15:05 3:05 PM You –:–
16:05 4:05 PM
Singapore Standard Time · UTC+8
☀️ 06:50 · 🌙 18:55
15:05 3:05 PM
Indochina Time · UTC+7
☀️ 05:51 · 🌙 17:38
·
−1 h
Vietnam is 1 h behind Singapore.
When you, Singapore and Vietnam 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
🇻🇳 Vietnam
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 | 🇻🇳 Vietnam |
|---|---|---|
| Local time | 16:05 | 15:05 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 06:50 | 05:51 |
| Sunset | 18:55 | 17:38 |
| Daylight | 12 h 6 min | 11 h 47 min |
| People on this clock | 5,535,002 | 96,208,984 |
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 Vietnam: common questions
What is the time difference between Singapore and Vietnam?
Vietnam is 1 hour behind: it uses UTC+7, while Singapore is on UTC+8.
What time is it in Vietnam at the start of the working day in Singapore?
The working day in Singapore starts at 9:00 AM; in Vietnam it is 8:00 AM at that moment.
If it is 6:00 PM in Singapore, what time is it in Vietnam?
At 6:00 PM in Singapore, clocks in Vietnam show 5:00 PM.
Is there a time when both Singapore and Vietnam are at work?
Yes: from 10:00 AM to 6:00 PM in Singapore (9:00 AM to 5:00 PM in Vietnam), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Singapore is it still yesterday in Vietnam?
Before 1:00 AM in Singapore, the date in Vietnam has not changed yet. From 11:00 PM in Vietnam, it is already the next day in Singapore.
Does the time gap between Singapore and Vietnam change during the year?
No, the clocks change neither in Singapore nor in Vietnam, so the gap is 1 hour all year round.
