College Park to Sydney time converter

Sydney is 15 hours ahead of College Park. When it is 9:00 AM in College Park, it is 12:00 AM (Wed, Oct 21) in Sydney.

College Park EDT

Tuesday, October 20, 2026

Sydney AEDT

Tuesday, October 20, 2026

College Park
Maryland, United States
Tue, Oct 20
EDTUTC-4
Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11+15h
Finding your time zone…
Shared working hours (9:00–18:00)

College Park to Sydney conversion table

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

College ParkSydney
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 College Park (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 College Park and Sydney switch clocks on different dates:

  • Oct 20, 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 20, 2027: +15h

Distance

College Park and Sydney are 15,720 km (9,768 miles) apart in a straight line.

More conversions

Sydney to College ParkCollege Park to New YorkCollege Park to LondonCollege Park to Los AngelesCollege Park to ChicagoCollege Park to TorontoCollege Park to São PauloCollege Park to ParisCollege Park to BerlinCollege Park to MoscowCollege Park to DubaiCollege Park to New DelhiCollege Park 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 College Park and Sydney?

Sydney is 15 hours ahead of College Park.

What time is it in Sydney when it is 9 AM in College Park?

When it is 9:00 AM in College Park, it is 12:00 AM (Wed, Oct 21) in Sydney.

When is the best time to call Sydney from College Park?

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

Does the time difference between College Park 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.