Sydney to Bỉm Sơn time converter

Bỉm Sơn is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Bỉm Sơn.

Sydney AEDT

Monday, October 19, 2026

Bỉm Sơn ICT

Monday, October 19, 2026

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

Sydney to Bỉm Sơn conversion table

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

SydneyBỉm Sơn
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 Bỉm Sơn).

Daylight saving time and the difference

The difference changes during the year because Sydney and Bỉm Sơn switch clocks on different dates:

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

Distance

Sydney and Bỉm Sơn are 7,683 km (4,774 miles) apart in a straight line.

More conversions

Bỉm Sơn 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 Bỉm SơnLondon to Bỉm SơnLos Angeles to Bỉm SơnChicago to Bỉm SơnToronto to Bỉm SơnSão Paulo to Bỉm SơnParis to Bỉm SơnBerlin to Bỉm SơnMoscow to Bỉm SơnDubai to Bỉm SơnNew Delhi to Bỉm SơnBangkok to Bỉm Sơn

Questions and answers

What is the time difference between Sydney and Bỉm Sơn?

Bỉm Sơn is 4 hours behind Sydney.

What time is it in Bỉm Sơn when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 AM in Bỉm Sơn.

When is the best time to call Bỉm Sơn from Sydney?

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

Does the time difference between Sydney and Bỉm Sơn change?

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