Chino Hills to Sydney time converter

Sydney is 18 hours ahead of Chino Hills. When it is 9:00 AM in Chino Hills, it is 3:00 AM (Wed, Oct 21) in Sydney.

Chino Hills PDT

Tuesday, October 20, 2026

Sydney AEDT

Wednesday, October 21, 2026

Chino Hills
California, United States
Tue, Oct 20
PDTUTC-7
Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11+18h
Finding your time zone…
Shared working hours (9:00–18:00)

Chino Hills to Sydney conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +18h
  • Nov 1, 2026 – Mar 14, 2027: +19h
  • Mar 14, 2027 – Apr 3, 2027: +18h
  • Apr 3, 2027 – Oct 2, 2027: +17h
  • Oct 2, 2027 – Oct 20, 2027: +18h

Distance

Chino Hills and Sydney are 12,110 km (7,525 miles) apart in a straight line.

More conversions

Sydney to Chino HillsChino Hills to New YorkChino Hills to LondonChino Hills to Los AngelesChino Hills to ChicagoChino Hills to TorontoChino Hills to São PauloChino Hills to ParisChino Hills to BerlinChino Hills to MoscowChino Hills to DubaiChino Hills to New DelhiChino Hills 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 Chino Hills and Sydney?

Sydney is 18 hours ahead of Chino Hills.

What time is it in Sydney when it is 9 AM in Chino Hills?

When it is 9:00 AM in Chino Hills, it is 3:00 AM (Wed, Oct 21) in Sydney.

When is the best time to call Sydney from Chino Hills?

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

Does the time difference between Chino Hills 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.