Are there nonstop flights from Quzhou (JUZ) to Osaka (KIX)?

No. The fastest connection is via Qingdao, about 3h 37m of total flying time.

What is the fastest connection from Quzhou (JUZ) to Osaka (KIX)?

via Qingdao ≈ 3h 37m, via Dalian ≈ 3h 53m, via Beijing ≈ 4h 32m (estimated flying time, excluding layovers).

from 11,500 ANA miles (economy, one way, based on the published award charts).

Quzhou Airport (JUZ) to Kansai International Airport (KIX)・1,659 km

No nonstop flights. The fastest connection is via Qingdao (TAO), about 3h 37m of flying time (layover not included).

With milesANA 11,500 miles+ (via PEK)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

5 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.