🇦🇺 Derby, Australia
23
- Australian Western Standard Time
- UTC+8
- Night
☀️ 05:19 · 🌙 17:46 · 12 h 27 min
Derby to Ho Chi Minh City (Saigon): time difference
Ho Chi Minh City (Saigon) is 1 h behind Derby. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇻🇳 Ho Chi Minh City (Saigon), Vietnam
23
- Indochina Time
- UTC+7
- Night
☀️ 05:43 · 🌙 17:37 · 11 h 55 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Derby 02:11 2:11 AM Ho Chi Minh City (Saigon) 01:11 1:11 AM You –:–
02:11 2:11 AM
Australian Western Standard Time · UTC+8
☀️ 05:19 · 🌙 17:46
01:11 1:11 AM
Indochina Time · UTC+7
☀️ 05:43 · 🌙 17:37
·
−1 h
Ho Chi Minh City (Saigon) is 1 h behind Derby.
When you, Derby and Ho Chi Minh City (Saigon) are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇺 Derby
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
🇻🇳 Ho Chi Minh City (Saigon)
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 | 🇦🇺 Derby | 🇻🇳 Ho Chi Minh City (Saigon) |
|---|---|---|
| Local time | 02:11 | 01:11 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Australian Western Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Derby | — | −1 h |
| IANA zone | Australia/Perth | Asia/Ho Chi Minh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:19 | 05:43 |
| Sunset | 17:46 | 17:37 |
| Daylight | 12 h 27 min | 11 h 55 min |
| People on this clock | 3,300 | 9,456,700 |
Compare Derby with another city
More comparisons with Derby: the time zones next to it and the far side of the clock.
Big time differences
Derby and Ho Chi Minh City (Saigon): common questions
How many hours behind Derby is Ho Chi Minh City (Saigon)?
The clocks in Ho Chi Minh City are 1 hour behind those in Derby (UTC+7 and UTC+8).
What time is it in Ho Chi Minh City (Saigon) at the start of the working day in Derby?
The working day in Derby starts at 9:00 AM; in Ho Chi Minh City it is 8:00 AM at that moment.
What time is it in Ho Chi Minh City (Saigon) when it is 6:00 PM in Derby?
When it is 6:00 PM in Derby, it is 5:00 PM in Ho Chi Minh City.
When is a good time to call Ho Chi Minh City (Saigon) from Derby?
Between 10:00 AM and 6:00 PM in Derby – that is 9:00 AM to 5:00 PM in Ho Chi Minh City – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Ho Chi Minh City (Saigon)?
Until 1:00 AM in Derby it is still the previous day in Ho Chi Minh City. The other way round, from 11:00 PM in Ho Chi Minh City it is already the next day in Derby.
Does the time difference between Derby and Ho Chi Minh City (Saigon) change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
