Are there nonstop flights from Ho Chi Minh City (SGN) to Guangyuan (GYS)?

No. The fastest connection is via Kunming, about 3h 56m of total flying time.

What is the fastest connection from Ho Chi Minh City (SGN) to Guangyuan (GYS)?

via Kunming ≈ 3h 56m, via Haikou ≈ 4h, via Guangzhou ≈ 4h 19m (estimated flying time, excluding layovers).

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

Tan Son Nhat International Airport (SGN) to Guangyuan Panlong Airport (GYS)・2,401 km

No nonstop flights. The fastest connection is via Kunming (KMG), about 3h 56m of flying time (layover not included).

With milesANA 18,000 miles+ (via PEK)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.