Hoi An to Singapore: time difference
Singapore is 1 h ahead of Hoi An. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Hoi An 17:48 5:48 PM Singapore 18:48 6:48 PM You –:–
17:48 5:48 PM
Indochina Time · UTC+7
☀️ 05:40 · 🌙 17:26
18:48 6:48 PM
Singapore Standard Time · UTC+8
☀️ 06:48 · 🌙 18:53
·
+1 h
Singapore is 1 h ahead of Hoi An.
When you, Hoi An and Singapore are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇻🇳 Hoi An
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
🇸🇬 Singapore
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 | 🇻🇳 Hoi An | 🇸🇬 Singapore |
|---|---|---|
| Local time | 17:48 | 18:48 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Singapore Standard Time |
| UTC offset | UTC+7 | UTC+8 |
| Offset from Hoi An | — | +1 h |
| IANA zone | Asia/Ho Chi Minh | Asia/Singapore |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:40 | 06:48 |
| Sunset | 17:26 | 18:53 |
| Daylight | 11 h 46 min | 12 h 5 min |
| People on this clock | 120,000 | 5,535,002 |
Compare Hoi An with another city
More comparisons with Hoi An: the time zones next to it and the far side of the clock.
Big time differences
Hoi An and Singapore: common questions
How many hours ahead of Hoi An is Singapore?
The clocks in Singapore are 1 hour ahead of those in Hoi An (UTC+8 and UTC+7).
What time is it in Singapore at the start of the working day in Hoi An?
The working day in Hoi An starts at 9:00 AM; in Singapore it is 10:00 AM at that moment.
What time is it in Singapore when it is 6:00 PM in Hoi An?
When it is 6:00 PM in Hoi An, it is 7:00 PM in Singapore.
When do working hours in Hoi An and in Singapore overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Hoi An, which is 10:00 AM to 6:00 PM in Singapore.
When is it already the next day in Singapore?
From 11:00 PM in Hoi An it is already the next day in Singapore. The other way round, until 1:00 AM in Singapore it is still the previous day in Hoi An.
Is the time difference between Hoi An and Singapore the same all year?
Yes. Neither Hoi An nor Singapore switches to summer time, so the gap is always 1 hour.
