Frederick to Sydney time converter

Sydney is 15 hours ahead of Frederick. When it is 9:00 AM in Frederick, it is 12:00 AM (Sat, Oct 17) in Sydney.

Frederick EDT

Friday, October 16, 2026

Sydney AEDT

Saturday, October 17, 2026

Frederick
Maryland, United States
Fri, Oct 16
EDTUTC-4
Sydney
New South Wales, Australia
Sat, Oct 17
AEDTUTC+11+15h
Finding your time zone…
Shared working hours (9:00–18:00)

Frederick to Sydney conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Frederick (7:00 AM – 9:00 AM in Sydney): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 16, 2026 – Nov 1, 2026: +15h
  • Nov 1, 2026 – Mar 14, 2027: +16h
  • Mar 14, 2027 – Apr 3, 2027: +15h
  • Apr 3, 2027 – Oct 2, 2027: +14h
  • Oct 2, 2027 – Oct 16, 2027: +15h

Distance

Frederick and Sydney are 15,686 km (9,747 miles) apart in a straight line.

More conversions

Sydney to FrederickFrederick to New YorkFrederick to LondonFrederick to Los AngelesFrederick to ChicagoFrederick to TorontoFrederick to São PauloFrederick to ParisFrederick to BerlinFrederick to MoscowFrederick to DubaiFrederick to New DelhiFrederick 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 Frederick and Sydney?

Sydney is 15 hours ahead of Frederick.

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

When it is 9:00 AM in Frederick, it is 12:00 AM (Sat, Oct 17) in Sydney.

When is the best time to call Sydney from Frederick?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Frederick (7:00 AM – 9:00 AM in Sydney): working hours on one side, early or late on the other.

Does the time difference between Frederick 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.