Are there nonstop flights from Vienna (VIE) to Osaka (KIX)?

No. The fastest connection is via Seoul, about 11h 43m of total flying time.

What is the fastest connection from Vienna (VIE) to Osaka (KIX)?

via Seoul ≈ 11h 43m, via Helsinki ≈ 11h 49m, via Beijing ≈ 11h 50m (estimated flying time, excluding layovers).

from 22,500 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Vienna International Airport (VIE) to Kansai International Airport (KIX)・9,006 km

No nonstop flights. The fastest connection is via Seoul (ICN), about 11h 43m of flying time (layover not included).

With milesANA 22,500 miles+ (via HND)JAL 37,000 miles+ (via ICN)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

19 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.