Are there nonstop flights from Shenzhen (SZX) to Baotou (BAV)?

No. The fastest connection is via Changsha, about 3h 23m of total flying time.

What is the fastest connection from Shenzhen (SZX) to Baotou (BAV)?

via Changsha ≈ 3h 23m, via Luoyang ≈ 3h 24m, via Wuhan ≈ 3h 25m (estimated flying time, excluding layovers).

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

Shenzhen Bao'an International Airport (SZX) to Baotou Donghe International Airport (BAV)・2,024 km

No nonstop flights. The fastest connection is via Changsha (CSX), about 3h 23m of flying time (layover not included).

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

None.

20 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.