Sydney to Green Valley time converter

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

Sydney AEDT

Tuesday, October 20, 2026

Green Valley MST

Monday, October 19, 2026

Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11
Green Valley
Arizona, United States
Mon, Oct 19
MSTUTC-7-18h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Green Valley conversion table

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

SydneyGreen Valley
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 Green Valley).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Apr 4, 2027: -18h
  • Apr 4, 2027 – Oct 3, 2027: -17h
  • Oct 3, 2027 – Oct 20, 2027: -18h

Distance

Sydney and Green Valley are 12,559 km (7,804 miles) apart in a straight line.

More conversions

Green Valley 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 Green ValleyLondon to Green ValleyLos Angeles to Green ValleyChicago to Green ValleyToronto to Green ValleySão Paulo to Green ValleyParis to Green ValleyBerlin to Green ValleyMoscow to Green ValleyDubai to Green ValleyNew Delhi to Green ValleyBangkok to Green Valley

Questions and answers

What is the time difference between Sydney and Green Valley?

Green Valley is 18 hours behind Sydney.

What time is it in Green Valley when it is 9 AM in Sydney?

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

When is the best time to call Green Valley from Sydney?

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

Does the time difference between Sydney and Green Valley change?

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