Santo António dos Olivais to Sydney time converter

Sydney is 10 hours ahead of Santo António dos Olivais. When it is 9:00 AM in Santo António dos Olivais, it is 7:00 PM in Sydney.

Santo António dos Olivais WEST

Wednesday, October 21, 2026

Sydney AEDT

Thursday, October 22, 2026

Santo António dos Olivais
Portugal
Wed, Oct 21
WESTUTC+1
Sydney
New South Wales, Australia
Thu, Oct 22
AEDTUTC+11+10h
Finding your time zone…
Shared working hours (9:00–18:00)

Santo António dos Olivais to Sydney conversion table

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

Santo António dos OlivaisSydney
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 Santo António dos Olivais (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 Santo António dos Olivais and Sydney switch clocks on different dates:

  • Oct 21, 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 21, 2027: +10h

Distance

Santo António dos Olivais and Sydney are 18,078 km (11,233 miles) apart in a straight line.

More conversions

Sydney to Santo António dos OlivaisSanto António dos Olivais to New YorkSanto António dos Olivais to LondonSanto António dos Olivais to Los AngelesSanto António dos Olivais to ChicagoSanto António dos Olivais to TorontoSanto António dos Olivais to São PauloSanto António dos Olivais to ParisSanto António dos Olivais to BerlinSanto António dos Olivais to MoscowSanto António dos Olivais to DubaiSanto António dos Olivais to New DelhiSanto António dos Olivais 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 Santo António dos Olivais and Sydney?

Sydney is 10 hours ahead of Santo António dos Olivais.

What time is it in Sydney when it is 9 AM in Santo António dos Olivais?

When it is 9:00 AM in Santo António dos Olivais, it is 7:00 PM in Sydney.

When is the best time to call Sydney from Santo António dos Olivais?

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

Does the time difference between Santo António dos Olivais 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.