Are there nonstop flights from Linyi (LYI) to Changsha (CSX)?

Yes. Kunming Airlines fly this route. Flight time is about 1h 34m.

What is the fastest connection from Linyi (LYI) to Changsha (CSX)?

via Nanchang ≈ 2h 10m, via Hangzhou ≈ 2h 32m, via Shanghai ≈ 2h 36m (estimated flying time, excluding layovers).

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

Linyi Qiyang Airport (LYI) to Changsha Huanghua International Airport (CSX)・907 km

Nonstop flights available (1 airline). Flight time about 1h 34m. Nonstop return flights also operate.

With milesJAL 12,000 miles+ (via SHA)Economy, one way, estimate. Tap a connection for miles by cabin.

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.