Are there nonstop flights from Sydney (SYD) to Salt Lake City (SLC)?

No. The fastest connection is via San Francisco, about 16h 12m of total flying time.

What is the fastest connection from Sydney (SYD) to Salt Lake City (SLC)?

via San Francisco ≈ 16h 12m, via Honolulu ≈ 16h 17m, via Los Angeles ≈ 16h 18m (estimated flying time, excluding layovers).

from 37,500 ANA miles, from 47,000 JAL miles (economy, one way, based on the published award charts).

Sydney Kingsford Smith International Airport (SYD) to Salt Lake City International Airport (SLC)・12,908 km

No nonstop flights. The fastest connection is via San Francisco (SFO), about 16h 12m of flying time (layover not included).

With milesANA 37,500 miles+ (via SFO)JAL 47,000 miles+ (via HNL)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

11 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.