Sydney to Barreiro time converter

Barreiro is 10 hours behind Sydney. When it is 9:00 AM in Sydney, it is 11:00 PM (Sun, Oct 18) in Barreiro.

Sydney AEDT

Monday, October 19, 2026

Barreiro WEST

Monday, October 19, 2026

Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11
Barreiro
Portugal
Mon, Oct 19
WESTUTC+1-10h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Barreiro conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Sydney (7:00 AM – 8:00 AM in Barreiro): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -10h
  • Oct 25, 2026 – Mar 28, 2027: -11h
  • Mar 28, 2027 – Apr 4, 2027: -10h
  • Apr 4, 2027 – Oct 3, 2027: -9h
  • Oct 3, 2027 – Oct 19, 2027: -10h

Distance

Sydney and Barreiro are 18,173 km (11,292 miles) apart in a straight line.

More conversions

Barreiro 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 BarreiroLondon to BarreiroLos Angeles to BarreiroChicago to BarreiroToronto to BarreiroSão Paulo to BarreiroParis to BarreiroBerlin to BarreiroMoscow to BarreiroDubai to BarreiroNew Delhi to BarreiroBangkok to Barreiro

Questions and answers

What is the time difference between Sydney and Barreiro?

Barreiro is 10 hours behind Sydney.

What time is it in Barreiro when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 11:00 PM (Sun, Oct 18) in Barreiro.

When is the best time to call Barreiro from Sydney?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Sydney (7:00 AM – 8:00 AM in Barreiro): working hours on one side, early or late on the other.

Does the time difference between Sydney and Barreiro change?

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