Martha Lake to Sydney time converter

Sydney is 18 hours ahead of Martha Lake. When it is 9:00 AM in Martha Lake, it is 3:00 AM (Wed, Oct 21) in Sydney.

Martha Lake PDT

Tuesday, October 20, 2026

Sydney AEDT

Wednesday, October 21, 2026

Martha Lake
Washington, United States
Tue, Oct 20
PDTUTC-7
Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11+18h
Finding your time zone…
Shared working hours (9:00–18:00)

Martha Lake to Sydney conversion table

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

Martha LakeSydney
12:00 AM6:00 PM
1:00 AM7:00 PM
2:00 AM8:00 PM
3:00 AM9:00 PM
4:00 AM10:00 PM
5:00 AM11:00 PM
6:00 AM12:00 AM+1 day
7:00 AM1:00 AM+1 day
8:00 AM2:00 AM+1 day
9:00 AM3:00 AM+1 day
10:00 AM4:00 AM+1 day
11:00 AM5:00 AM+1 day
12:00 PM6:00 AM+1 day
1:00 PM7:00 AM+1 day
2:00 PM8:00 AM+1 day
3:00 PM9:00 AM+1 day
4:00 PM10:00 AM+1 day
5:00 PM11:00 AM+1 day
6:00 PM12:00 PM+1 day
7:00 PM1:00 PM+1 day
8:00 PM2:00 PM+1 day
9:00 PM3:00 PM+1 day
10:00 PM4:00 PM+1 day
11:00 PM5:00 PM+1 day

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +18h
  • Nov 1, 2026 – Mar 14, 2027: +19h
  • Mar 14, 2027 – Apr 3, 2027: +18h
  • Apr 3, 2027 – Oct 2, 2027: +17h
  • Oct 2, 2027 – Oct 20, 2027: +18h

Distance

Martha Lake and Sydney are 12,489 km (7,760 miles) apart in a straight line.

More conversions

Sydney to Martha LakeMartha Lake to New YorkMartha Lake to LondonMartha Lake to Los AngelesMartha Lake to ChicagoMartha Lake to TorontoMartha Lake to São PauloMartha Lake to ParisMartha Lake to BerlinMartha Lake to MoscowMartha Lake to DubaiMartha Lake to New DelhiMartha Lake to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Martha Lake and Sydney?

Sydney is 18 hours ahead of Martha Lake.

What time is it in Sydney when it is 9 AM in Martha Lake?

When it is 9:00 AM in Martha Lake, it is 3:00 AM (Wed, Oct 21) in Sydney.

When is the best time to call Sydney from Martha Lake?

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

Does the time difference between Martha Lake and Sydney change?

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