Sydney to Aci Castello time converter

Aci Castello is 9 hours behind Sydney. When it is 9:00 AM in Sydney, it is 12:00 AM in Aci Castello.

Sydney AEDT

Tuesday, October 20, 2026

Aci Castello CEST

Monday, October 19, 2026

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

Sydney to Aci Castello conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Sydney (7:00 AM – 9:00 AM in Aci Castello): 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 Aci Castello switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -9h
  • Oct 25, 2026 – Mar 28, 2027: -10h
  • Mar 28, 2027 – Apr 4, 2027: -9h
  • Apr 4, 2027 – Oct 3, 2027: -8h
  • Oct 3, 2027 – Oct 20, 2027: -9h

Distance

Sydney and Aci Castello are 16,063 km (9,981 miles) apart in a straight line.

More conversions

Aci Castello 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 Aci CastelloLondon to Aci CastelloLos Angeles to Aci CastelloChicago to Aci CastelloToronto to Aci CastelloSão Paulo to Aci CastelloParis to Aci CastelloBerlin to Aci CastelloMoscow to Aci CastelloDubai to Aci CastelloNew Delhi to Aci CastelloBangkok to Aci Castello

Questions and answers

What is the time difference between Sydney and Aci Castello?

Aci Castello is 9 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 12:00 AM in Aci Castello.

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

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

Does the time difference between Sydney and Aci Castello change?

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