Sydney to San Tan Valley time converter

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

Sydney AEDT

Wednesday, October 21, 2026

San Tan Valley MST

Tuesday, October 20, 2026

Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11
San Tan Valley
Arizona, United States
Tue, Oct 20
MSTUTC-7-18h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to San Tan Valley conversion table

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

SydneySan Tan 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 San Tan Valley).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Apr 4, 2027: -18h
  • Apr 4, 2027 – Oct 3, 2027: -17h
  • Oct 3, 2027 – Oct 21, 2027: -18h

Distance

Sydney and San Tan Valley are 12,580 km (7,817 miles) apart in a straight line.

More conversions

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

Questions and answers

What is the time difference between Sydney and San Tan Valley?

San Tan Valley is 18 hours behind Sydney.

What time is it in San Tan Valley when it is 9 AM in Sydney?

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

When is the best time to call San Tan Valley from Sydney?

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

Does the time difference between Sydney and San Tan Valley change?

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