Sydney to Somerton time converter

Somerton is 18 hours behind Sydney. When it is 9:00 AM in Sydney, it is 3:00 PM (Sun, Oct 18) in Somerton.

Sydney AEDT

Monday, October 19, 2026

Somerton MST

Sunday, October 18, 2026

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

Sydney to Somerton conversion table

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

SydneySomerton
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 Somerton).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Apr 4, 2027: -18h
  • Apr 4, 2027 – Oct 3, 2027: -17h
  • Oct 3, 2027 – Oct 19, 2027: -18h

Distance

Sydney and Somerton are 12,286 km (7,634 miles) apart in a straight line.

More conversions

Somerton 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 SomertonLondon to SomertonLos Angeles to SomertonChicago to SomertonToronto to SomertonSão Paulo to SomertonParis to SomertonBerlin to SomertonMoscow to SomertonDubai to SomertonNew Delhi to SomertonBangkok to Somerton

Questions and answers

What is the time difference between Sydney and Somerton?

Somerton is 18 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 3:00 PM (Sun, Oct 18) in Somerton.

When is the best time to call Somerton from Sydney?

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

Does the time difference between Sydney and Somerton change?

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