Sydney to Cờ Đỏ time converter

Cờ Đỏ is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Cờ Đỏ.

Sydney AEDT

Sunday, October 18, 2026

Cờ Đỏ ICT

Sunday, October 18, 2026

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

Sydney to Cờ Đỏ conversion table

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

SydneyCờ Đỏ
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 Cờ Đỏ).

Daylight saving time and the difference

The difference changes during the year because Sydney and Cờ Đỏ switch clocks on different dates:

  • Oct 18, 2026 – Apr 4, 2027: -4h
  • Apr 4, 2027 – Oct 3, 2027: -3h
  • Oct 3, 2027 – Oct 18, 2027: -4h

Distance

Sydney and Cờ Đỏ are 6,872 km (4,270 miles) apart in a straight line.

More conversions

Cờ Đỏ 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 Cờ ĐỏLondon to Cờ ĐỏLos Angeles to Cờ ĐỏChicago to Cờ ĐỏToronto to Cờ ĐỏSão Paulo to Cờ ĐỏParis to Cờ ĐỏBerlin to Cờ ĐỏMoscow to Cờ ĐỏDubai to Cờ ĐỏNew Delhi to Cờ ĐỏBangkok to Cờ Đỏ

Questions and answers

What is the time difference between Sydney and Cờ Đỏ?

Cờ Đỏ is 4 hours behind Sydney.

What time is it in Cờ Đỏ when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 AM in Cờ Đỏ.

When is the best time to call Cờ Đỏ from Sydney?

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

Does the time difference between Sydney and Cờ Đỏ change?

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