Are there nonstop flights from Sanya (SYX) to Vancouver (YVR)?

No. The fastest connection is via Guangzhou, about 13h 49m of total flying time.

What is the fastest connection from Sanya (SYX) to Vancouver (YVR)?

via Guangzhou ≈ 13h 49m, via Seoul ≈ 13h 50m, via Hangzhou ≈ 13h 50m (estimated flying time, excluding layovers).

from 30,000 ANA miles, from 45,000 JAL miles (economy, one way, based on the published award charts).

Sanya Phoenix International Airport (SYX) to Vancouver International Airport (YVR)・10,897 km

No nonstop flights. The fastest connection is via Guangzhou (CAN), about 13h 49m of flying time (layover not included).

With milesANA 30,000 miles+ (via PEK)JAL 45,000 miles+ (via PVG)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

13 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.