Arrentela to Sydney time converter

Sydney is 10 hours ahead of Arrentela. When it is 9:00 AM in Arrentela, it is 7:00 PM in Sydney.

Arrentela WEST

Tuesday, October 20, 2026

Sydney AEDT

Tuesday, October 20, 2026

Arrentela
Portugal
Tue, Oct 20
WESTUTC+1
Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11+10h
Finding your time zone…
Shared working hours (9:00–18:00)

Arrentela to Sydney conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: +10h
  • Oct 25, 2026 – Mar 28, 2027: +11h
  • Mar 28, 2027 – Apr 3, 2027: +10h
  • Apr 3, 2027 – Oct 2, 2027: +9h
  • Oct 2, 2027 – Oct 20, 2027: +10h

Distance

Arrentela and Sydney are 18,176 km (11,294 miles) apart in a straight line.

More conversions

Sydney to ArrentelaArrentela to New YorkArrentela to LondonArrentela to Los AngelesArrentela to ChicagoArrentela to TorontoArrentela to São PauloArrentela to ParisArrentela to BerlinArrentela to MoscowArrentela to DubaiArrentela to New DelhiArrentela to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Arrentela and Sydney?

Sydney is 10 hours ahead of Arrentela.

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

When it is 9:00 AM in Arrentela, it is 7:00 PM in Sydney.

When is the best time to call Sydney from Arrentela?

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

Does the time difference between Arrentela and Sydney change?

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