Are there nonstop flights from Newark (EWR) to Sydney (SYD)?

No. The fastest connection is via Los Angeles, about 19h 49m of total flying time.

What is the fastest connection from Newark (EWR) to Sydney (SYD)?

via Los Angeles ≈ 19h 49m, via Dallas-Fort Worth ≈ 19h 51m, via San Francisco ≈ 19h 55m (estimated flying time, excluding layovers).

from 37,500 ANA miles, from 50,000 JAL miles (economy, one way, based on the published award charts).

Newark Liberty International Airport (EWR) to Sydney Kingsford Smith International Airport (SYD)・15,981 km

No nonstop flights. The fastest connection is via Los Angeles (LAX), about 19h 49m of flying time (layover not included).

With milesANA 37,500 miles+ (via LAX)JAL 50,000 miles+ (via LAX)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

17 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.