Đống Đa to Sydney time converter

Sydney is 4 hours ahead of Đống Đa. When it is 9:00 AM in Đống Đa, it is 1:00 PM in Sydney.

Đống Đa ICT

Monday, October 19, 2026

Sydney AEDT

Monday, October 19, 2026

Đống Đa
Vietnam
Mon, Oct 19
ICTUTC+7
Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11+4h
Finding your time zone…
Shared working hours (9:00–18:00)

Đống Đa to Sydney conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Đống Đa and Sydney switch clocks on different dates:

  • Oct 19, 2026 – Apr 3, 2027: +4h
  • Apr 3, 2027 – Oct 2, 2027: +3h
  • Oct 2, 2027 – Oct 19, 2027: +4h

Distance

Đống Đa and Sydney are 7,766 km (4,826 miles) apart in a straight line.

More conversions

Sydney to Đống ĐaĐống Đa to New YorkĐống Đa to LondonĐống Đa to Los AngelesĐống Đa to ChicagoĐống Đa to TorontoĐống Đa to São PauloĐống Đa to ParisĐống Đa to BerlinĐống Đa to MoscowĐống Đa to DubaiĐống Đa to New DelhiĐống Đa to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Đống Đa and Sydney?

Sydney is 4 hours ahead of Đống Đa.

What time is it in Sydney when it is 9 AM in Đống Đa?

When it is 9:00 AM in Đống Đa, it is 1:00 PM in Sydney.

When is the best time to call Sydney from Đống Đa?

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

Does the time difference between Đống Đa and Sydney change?

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