Sydney to Greenfield time converter

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

Sydney AEDT

Wednesday, October 21, 2026

Greenfield PDT

Wednesday, October 21, 2026

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

Sydney to Greenfield conversion table

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

SydneyGreenfield
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 Greenfield).

Daylight saving time and the difference

The difference changes during the year because Sydney and Greenfield 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 Greenfield are 11,959 km (7,431 miles) apart in a straight line.

More conversions

Greenfield 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 GreenfieldLondon to GreenfieldLos Angeles to GreenfieldChicago to GreenfieldToronto to GreenfieldSão Paulo to GreenfieldParis to GreenfieldBerlin to GreenfieldMoscow to GreenfieldDubai to GreenfieldNew Delhi to GreenfieldBangkok to Greenfield

Questions and answers

What is the time difference between Sydney and Greenfield?

Greenfield is 18 hours behind Sydney.

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

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

When is the best time to call Greenfield from Sydney?

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

Does the time difference between Sydney and Greenfield change?

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