Sydney to Compton time converter

Compton is 18 hours behind Sydney. When it is 9:00 AM in Sydney, it is 3:00 PM (Sat, Oct 17) in Compton.

Sydney AEDT

Sunday, October 18, 2026

Compton PDT

Saturday, October 17, 2026

Sydney
New South Wales, Australia
Sun, Oct 18
AEDTUTC+11
Compton
California, United States
Sat, Oct 17
PDTUTC-7-18h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Compton conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Sydney (3:00 PM – 6:00 PM in Compton).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: -18h
  • Nov 1, 2026 – Mar 14, 2027: -19h
  • Mar 14, 2027 – Apr 4, 2027: -18h
  • Apr 4, 2027 – Oct 3, 2027: -17h
  • Oct 3, 2027 – Oct 18, 2027: -18h

Distance

Sydney and Compton are 12,067 km (7,498 miles) apart in a straight line.

More conversions

Compton 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 ComptonLondon to ComptonLos Angeles to ComptonChicago to ComptonToronto to ComptonSão Paulo to ComptonParis to ComptonBerlin to ComptonMoscow to ComptonDubai to ComptonNew Delhi to ComptonBangkok to Compton

Questions and answers

What is the time difference between Sydney and Compton?

Compton is 18 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 3:00 PM (Sat, Oct 17) in Compton.

When is the best time to call Compton from Sydney?

Both sides are at work from 9:00 AM – 12:00 PM in Sydney (3:00 PM – 6:00 PM in Compton).

Does the time difference between Sydney and Compton change?

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