Sydney to Langley Park time converter

Langley Park is 15 hours behind Sydney. When it is 9:00 AM in Sydney, it is 6:00 PM (Mon, Oct 19) in Langley Park.

Sydney AEDT

Tuesday, October 20, 2026

Langley Park EDT

Monday, October 19, 2026

Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11
Langley Park
Maryland, United States
Mon, Oct 19
EDTUTC-4-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Langley Park conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -15h
  • Nov 1, 2026 – Mar 14, 2027: -16h
  • Mar 14, 2027 – Apr 4, 2027: -15h
  • Apr 4, 2027 – Oct 3, 2027: -14h
  • Oct 3, 2027 – Oct 20, 2027: -15h

Distance

Sydney and Langley Park are 15,717 km (9,766 miles) apart in a straight line.

More conversions

Langley Park 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 Langley ParkLondon to Langley ParkLos Angeles to Langley ParkChicago to Langley ParkToronto to Langley ParkSão Paulo to Langley ParkParis to Langley ParkBerlin to Langley ParkMoscow to Langley ParkDubai to Langley ParkNew Delhi to Langley ParkBangkok to Langley Park

Questions and answers

What is the time difference between Sydney and Langley Park?

Langley Park is 15 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 6:00 PM (Mon, Oct 19) in Langley Park.

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

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

Does the time difference between Sydney and Langley Park change?

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