Sydney to Hải Châu time converter

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

Sydney AEDT

Tuesday, October 20, 2026

Hải Châu ICT

Tuesday, October 20, 2026

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

Sydney to Hải Châu conversion table

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

SydneyHải 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 Hải Châu).

Daylight saving time and the difference

The difference changes during the year because Sydney and Hải 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 Hải Châu are 7,173 km (4,457 miles) apart in a straight line.

More conversions

Hải 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 Hải ChâuLondon to Hải ChâuLos Angeles to Hải ChâuChicago to Hải ChâuToronto to Hải ChâuSão Paulo to Hải ChâuParis to Hải ChâuBerlin to Hải ChâuMoscow to Hải ChâuDubai to Hải ChâuNew Delhi to Hải ChâuBangkok to Hải Châu

Questions and answers

What is the time difference between Sydney and Hải Châu?

Hải Châu is 4 hours behind Sydney.

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

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

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

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

Does the time difference between Sydney and Hải Châu change?

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