Sydney to Alcobaça time converter

Alcobaça is 10 hours behind Sydney. When it is 9:00 AM in Sydney, it is 11:00 PM (Tue, Oct 20) in Alcobaça.

Sydney AEDT

Wednesday, October 21, 2026

Alcobaça WEST

Wednesday, October 21, 2026

Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11
Alcobaça
Portugal
Wed, Oct 21
WESTUTC+1-10h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Alcobaça conversion table

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

SydneyAlcobaça
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 Alcobaça): 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 Alcobaça switch clocks on different dates:

  • Oct 21, 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 21, 2027: -10h

Distance

Sydney and Alcobaça are 18,144 km (11,274 miles) apart in a straight line.

More conversions

Alcobaça 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 AlcobaçaLondon to AlcobaçaLos Angeles to AlcobaçaChicago to AlcobaçaToronto to AlcobaçaSão Paulo to AlcobaçaParis to AlcobaçaBerlin to AlcobaçaMoscow to AlcobaçaDubai to AlcobaçaNew Delhi to AlcobaçaBangkok to Alcobaça

Questions and answers

What is the time difference between Sydney and Alcobaça?

Alcobaça is 10 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 11:00 PM (Tue, Oct 20) in Alcobaça.

When is the best time to call Alcobaça 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 Alcobaça): working hours on one side, early or late on the other.

Does the time difference between Sydney and Alcobaça change?

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