Are there nonstop flights from Washington (DCA) to Shanghai (PVG)?

No. The fastest connection is via Toronto, about 15h 7m of total flying time.

What is the fastest connection from Washington (DCA) to Shanghai (PVG)?

via Toronto ≈ 15h 7m, via Detroit ≈ 15h 15m, via New York ≈ 15h 22m (estimated flying time, excluding layovers).

from 30,000 ANA miles, from 47,000 JAL miles (economy, one way, based on the published award charts).

Ronald Reagan Washington National Airport (DCA) to Shanghai Pudong International Airport (PVG)・11,991 km

No nonstop flights. The fastest connection is via Toronto (YYZ), about 15h 7m of flying time (layover not included).

With milesANA 30,000 miles+ (via SFO)JAL 47,000 miles+ (via DFW)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

7 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.