Australia to Vietnam time converter

Vietnam is 4 hours behind Australia. When it is 9:00 AM in Australia, it is 5:00 AM in Vietnam.

Australia AEDT

Tuesday, October 20, 2026

Vietnam ICT

Tuesday, October 20, 2026

Australia
Canberra
Tue, Oct 20
AEDTUTC+11
Vietnam
Hanoi
Tue, Oct 20
ICTUTC+7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Australia to Vietnam conversion table

Every hour of today in Australia and the matching time in Vietnam. Light rows are typical working hours (9:00–18:00).

AustraliaVietnam
12:00 AM8:00 PM−1 day
1:00 AM9:00 PM−1 day
2:00 AM10:00 PM−1 day
3:00 AM11:00 PM−1 day
4:00 AM12:00 AM
5:00 AM1:00 AM
6:00 AM2:00 AM
7:00 AM3:00 AM
8:00 AM4:00 AM
9:00 AM5:00 AM
10:00 AM6:00 AM
11:00 AM7:00 AM
12:00 PM8:00 AM
1:00 PM9:00 AM
2:00 PM10:00 AM
3:00 PM11:00 AM
4:00 PM12:00 PM
5:00 PM1:00 PM
6:00 PM2:00 PM
7:00 PM3:00 PM
8:00 PM4:00 PM
9:00 PM5:00 PM
10:00 PM6:00 PM
11:00 PM7:00 PM

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Australia (9:00 AM – 2:00 PM in Vietnam).

Daylight saving time and the difference

The difference changes during the year because Australia and Vietnam switch clocks on different dates:

  • Oct 20, 2026 – Apr 4, 2027: -4h
  • Apr 4, 2027 – Oct 3, 2027: -3h
  • Oct 3, 2027 – Oct 20, 2027: -4h

More conversions

Vietnam to AustraliaAustralia to New YorkAustralia to LondonAustralia to Los AngelesAustralia to ChicagoAustralia to TorontoAustralia to São PauloAustralia to ParisAustralia to BerlinAustralia to MoscowAustralia to DubaiAustralia to New DelhiAustralia to Bangkok
New York to VietnamLondon to VietnamLos Angeles to VietnamChicago to VietnamToronto to VietnamSão Paulo to VietnamParis to VietnamBerlin to VietnamMoscow to VietnamDubai to VietnamNew Delhi to VietnamBangkok to Vietnam

Questions and answers

What is the time difference between Australia and Vietnam?

Vietnam is 4 hours behind Australia.

What time is it in Vietnam when it is 9 AM in Australia?

When it is 9:00 AM in Australia, it is 5:00 AM in Vietnam.

When is the best time to call Vietnam from Australia?

Both sides are at work from 1:00 PM – 6:00 PM in Australia (9:00 AM – 2:00 PM in Vietnam).

Does the time difference between Australia and Vietnam change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.