Are there nonstop flights from Beijing (PKX) to Nha Trang (CXR)?

No. The fastest connection is via Changsha, about 4h 41m of total flying time.

What is the fastest connection from Beijing (PKX) to Nha Trang (CXR)?

via Changsha ≈ 4h 41m, via Guangzhou ≈ 4h 42m, via Shenzhen ≈ 4h 43m (estimated flying time, excluding layovers).

from 18,000 ANA miles (economy, one way, based on the published award charts).

Beijing Daxing International Airport (PKX) to Cam Ranh International Airport / Cam Ranh Air Base (CXR)・3,139 km

No nonstop flights. The fastest connection is via Changsha (CSX), about 4h 41m of flying time (layover not included).

With milesANA 18,000 miles+ (via ICN)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

24 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.