Sydney to Nghĩa Đô time converter

Nghĩa Đô is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Nghĩa Đô.

Sydney AEDT

Tuesday, October 20, 2026

Nghĩa Đô ICT

Tuesday, October 20, 2026

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

Sydney to Nghĩa Đô conversion table

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

SydneyNghĩa Đô
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 Nghĩa Đô).

Daylight saving time and the difference

The difference changes during the year because Sydney and Nghĩa Đô 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 Nghĩa Đô are 7,771 km (4,829 miles) apart in a straight line.

More conversions

Nghĩa Đô 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 Nghĩa ĐôLondon to Nghĩa ĐôLos Angeles to Nghĩa ĐôChicago to Nghĩa ĐôToronto to Nghĩa ĐôSão Paulo to Nghĩa ĐôParis to Nghĩa ĐôBerlin to Nghĩa ĐôMoscow to Nghĩa ĐôDubai to Nghĩa ĐôNew Delhi to Nghĩa ĐôBangkok to Nghĩa Đô

Questions and answers

What is the time difference between Sydney and Nghĩa Đô?

Nghĩa Đô is 4 hours behind Sydney.

What time is it in Nghĩa Đô when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 AM in Nghĩa Đô.

When is the best time to call Nghĩa Đô from Sydney?

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

Does the time difference between Sydney and Nghĩa Đô change?

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