Sydney to Vĩnh Châu time converter

Vĩnh Châu is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Vĩnh Châu.

Sydney AEDT

Tuesday, October 20, 2026

Vĩnh Châu ICT

Tuesday, October 20, 2026

Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11
Vĩnh Châu
Vietnam
Tue, Oct 20
ICTUTC+7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Vĩnh Châu conversion table

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

SydneyVĩnh Châu
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 Sydney (9:00 AM – 2:00 PM in Vĩnh Châu).

Daylight saving time and the difference

The difference changes during the year because Sydney and Vĩnh Châu 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

Distance

Sydney and Vĩnh Châu are 6,769 km (4,206 miles) apart in a straight line.

More conversions

Vĩnh Châu to SydneySydney to New YorkSydney to LondonSydney to Los AngelesSydney to ChicagoSydney to TorontoSydney to São PauloSydney to ParisSydney to BerlinSydney to MoscowSydney to DubaiSydney to New DelhiSydney to Bangkok
New York to Vĩnh ChâuLondon to Vĩnh ChâuLos Angeles to Vĩnh ChâuChicago to Vĩnh ChâuToronto to Vĩnh ChâuSão Paulo to Vĩnh ChâuParis to Vĩnh ChâuBerlin to Vĩnh ChâuMoscow to Vĩnh ChâuDubai to Vĩnh ChâuNew Delhi to Vĩnh ChâuBangkok to Vĩnh Châu

Questions and answers

What is the time difference between Sydney and Vĩnh Châu?

Vĩnh Châu is 4 hours behind Sydney.

What time is it in Vĩnh Châu when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 AM in Vĩnh Châu.

When is the best time to call Vĩnh Châu from Sydney?

Both sides are at work from 1:00 PM – 6:00 PM in Sydney (9:00 AM – 2:00 PM in Vĩnh Châu).

Does the time difference between Sydney and Vĩnh Châu change?

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