Are there nonstop flights from Yinchuan (INC) to Changsha (CSX)?

Yes. China Southern Airlines, Xiamen Airlines, Loong Air, Okay Airways fly this route. Flight time is about 2h 1m.

What is the fastest connection from Yinchuan (INC) to Changsha (CSX)?

via Xi'an ≈ 2h 31m, via Yan'an ≈ 2h 34m, via Yulin ≈ 2h 43m (estimated flying time, excluding layovers).

from 10,000 ANA miles, from 12,000 JAL miles (economy, one way, based on the published award charts).

Yinchuan Hedong International Airport (INC) to Changsha Huanghua International Airport (CSX)・1,292 km

Nonstop flights available (4 airlines). Flight time about 2h 1m. Nonstop return flights also operate.

With milesANA 10,000 miles+ (via CKG)JAL 12,000 miles+ (via XIY)Economy, one way, estimate. Tap a connection for miles by cabin.

42 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.