Aci Catena to Sydney time converter

Sydney is 9 hours ahead of Aci Catena. When it is 9:00 AM in Aci Catena, it is 6:00 PM in Sydney.

Aci Catena CEST

Monday, October 19, 2026

Sydney AEDT

Tuesday, October 20, 2026

Aci Catena
Italy
Mon, Oct 19
CESTUTC+2
Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11+9h
Finding your time zone…
Shared working hours (9:00–18:00)

Aci Catena to Sydney conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Aci Catena (4:00 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 Aci Catena and Sydney switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: +9h
  • Oct 25, 2026 – Mar 28, 2027: +10h
  • Mar 28, 2027 – Apr 3, 2027: +9h
  • Apr 3, 2027 – Oct 2, 2027: +8h
  • Oct 2, 2027 – Oct 19, 2027: +9h

Distance

Aci Catena and Sydney are 16,064 km (9,982 miles) apart in a straight line.

More conversions

Sydney to Aci CatenaAci Catena to New YorkAci Catena to LondonAci Catena to Los AngelesAci Catena to ChicagoAci Catena to TorontoAci Catena to São PauloAci Catena to ParisAci Catena to BerlinAci Catena to MoscowAci Catena to DubaiAci Catena to New DelhiAci Catena 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 Aci Catena and Sydney?

Sydney is 9 hours ahead of Aci Catena.

What time is it in Sydney when it is 9 AM in Aci Catena?

When it is 9:00 AM in Aci Catena, it is 6:00 PM in Sydney.

When is the best time to call Sydney from Aci Catena?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Aci Catena (4:00 PM – 6:00 PM in Sydney): working hours on one side, early or late on the other.

Does the time difference between Aci Catena 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.