Sydney to Yên Nghĩa time converter

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

Sydney AEDT

Wednesday, October 21, 2026

Yên Nghĩa ICT

Wednesday, October 21, 2026

Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11
Yên Nghĩa
Vietnam
Wed, Oct 21
ICTUTC+7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Yên Nghĩa conversion table

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

SydneyYên Nghĩa
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 Yên Nghĩa).

Daylight saving time and the difference

The difference changes during the year because Sydney and Yên Nghĩa switch clocks on different dates:

  • Oct 21, 2026 – Apr 4, 2027: -4h
  • Apr 4, 2027 – Oct 3, 2027: -3h
  • Oct 3, 2027 – Oct 21, 2027: -4h

Distance

Sydney and Yên Nghĩa are 7,767 km (4,826 miles) apart in a straight line.

More conversions

Yên Nghĩa 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 Yên NghĩaLondon to Yên NghĩaLos Angeles to Yên NghĩaChicago to Yên NghĩaToronto to Yên NghĩaSão Paulo to Yên NghĩaParis to Yên NghĩaBerlin to Yên NghĩaMoscow to Yên NghĩaDubai to Yên NghĩaNew Delhi to Yên NghĩaBangkok to Yên Nghĩa

Questions and answers

What is the time difference between Sydney and Yên Nghĩa?

Yên Nghĩa is 4 hours behind Sydney.

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

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

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

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

Does the time difference between Sydney and Yên Nghĩa change?

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