Are there nonstop flights from Mianyang (MIG) to Wenzhou (WNZ)?

Yes. Tibet Airlines fly this route. Flight time is about 2h 23m.

What is the fastest connection from Mianyang (MIG) to Wenzhou (WNZ)?

via Wuhan ≈ 2h 55m, via Changsha ≈ 2h 56m, via Chongqing ≈ 2h 58m (estimated flying time, excluding layovers).

from 10,000 ANA miles (economy, one way, based on the published award charts).

Mianyang Nanjiao Airport (MIG) to Wenzhou Longwan International Airport (WNZ)・1,603 km

Nonstop flights available (1 airline). Flight time about 2h 23m. Nonstop return flights also operate.

With milesANA 10,000 miles+ (via SZX)Economy, one way, estimate. Tap a connection for miles by cabin.

22 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.