Sydney to Four Corners time converter

Four Corners is 18 hours behind Sydney. When it is 9:00 AM in Sydney, it is 3:00 PM (Mon, Oct 19) in Four Corners.

Sydney AEDT

Tuesday, October 20, 2026

Four Corners PDT

Tuesday, October 20, 2026

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

Sydney to Four Corners conversion table

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

SydneyFour Corners
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 Four Corners).

Daylight saving time and the difference

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

  • Oct 20, 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 20, 2027: -18h

Distance

Sydney and Four Corners are 12,290 km (7,637 miles) apart in a straight line.

More conversions

Four Corners 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 Four CornersLondon to Four CornersLos Angeles to Four CornersChicago to Four CornersToronto to Four CornersSão Paulo to Four CornersParis to Four CornersBerlin to Four CornersMoscow to Four CornersDubai to Four CornersNew Delhi to Four CornersBangkok to Four Corners

Questions and answers

What is the time difference between Sydney and Four Corners?

Four Corners is 18 hours behind Sydney.

What time is it in Four Corners when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 3:00 PM (Mon, Oct 19) in Four Corners.

When is the best time to call Four Corners from Sydney?

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

Does the time difference between Sydney and Four Corners change?

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