Sydney to Cái Đôi Vàm time converter

Cái Đôi Vàm is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Cái Đôi Vàm.

Sydney AEDT

Tuesday, October 20, 2026

Cái Đôi Vàm ICT

Tuesday, October 20, 2026

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

Sydney to Cái Đôi Vàm conversion table

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

SydneyCái Đôi Vàm
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 Cái Đôi Vàm).

Daylight saving time and the difference

The difference changes during the year because Sydney and Cái Đôi Vàm 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 Cái Đôi Vàm are 6,818 km (4,237 miles) apart in a straight line.

More conversions

Cái Đôi Vàm 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 Cái Đôi VàmLondon to Cái Đôi VàmLos Angeles to Cái Đôi VàmChicago to Cái Đôi VàmToronto to Cái Đôi VàmSão Paulo to Cái Đôi VàmParis to Cái Đôi VàmBerlin to Cái Đôi VàmMoscow to Cái Đôi VàmDubai to Cái Đôi VàmNew Delhi to Cái Đôi VàmBangkok to Cái Đôi Vàm

Questions and answers

What is the time difference between Sydney and Cái Đôi Vàm?

Cái Đôi Vàm is 4 hours behind Sydney.

What time is it in Cái Đôi Vàm when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 AM in Cái Đôi Vàm.

When is the best time to call Cái Đôi Vàm from Sydney?

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

Does the time difference between Sydney and Cái Đôi Vàm change?

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