Are there nonstop flights from Riga (RIX) to Shenzhen (SZX)?

No. The fastest connection is via Budapest, about 12h 18m of total flying time.

What is the fastest connection from Riga (RIX) to Shenzhen (SZX)?

via Budapest ≈ 12h 18m, via Vienna ≈ 12h 30m, via Dubai ≈ 13h 1m (estimated flying time, excluding layovers).

from 30,000 ANA miles (economy, one way, based on the published award charts).

Riga International Airport (RIX) to Shenzhen Bao'an International Airport (SZX)・7,905 km

No nonstop flights. The fastest connection is via Budapest (BUD), about 12h 18m of flying time (layover not included).

With milesANA 30,000 miles+ (via FRA)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

11 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.