Sydney to Rohnert Park time converter

Rohnert Park is 18 hours behind Sydney. When it is 9:00 AM in Sydney, it is 3:00 PM (Tue, Oct 20) in Rohnert Park.

Sydney AEDT

Wednesday, October 21, 2026

Rohnert Park PDT

Tuesday, October 20, 2026

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

Sydney to Rohnert Park conversion table

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

SydneyRohnert Park
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 Rohnert Park).

Daylight saving time and the difference

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

  • Oct 21, 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 21, 2027: -18h

Distance

Sydney and Rohnert Park are 11,957 km (7,430 miles) apart in a straight line.

More conversions

Rohnert Park 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 Rohnert ParkLondon to Rohnert ParkLos Angeles to Rohnert ParkChicago to Rohnert ParkToronto to Rohnert ParkSão Paulo to Rohnert ParkParis to Rohnert ParkBerlin to Rohnert ParkMoscow to Rohnert ParkDubai to Rohnert ParkNew Delhi to Rohnert ParkBangkok to Rohnert Park

Questions and answers

What is the time difference between Sydney and Rohnert Park?

Rohnert Park is 18 hours behind Sydney.

What time is it in Rohnert Park when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 3:00 PM (Tue, Oct 20) in Rohnert Park.

When is the best time to call Rohnert Park from Sydney?

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

Does the time difference between Sydney and Rohnert Park change?

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