Are there nonstop flights from Riyadh (RUH) to San Francisco (SFO)?

No. The fastest connection is via Warsaw, about 16h 28m of total flying time.

What is the fastest connection from Riyadh (RUH) to San Francisco (SFO)?

via Warsaw ≈ 16h 28m, via Istanbul ≈ 16h 34m, via Amsterdam ≈ 16h 48m (estimated flying time, excluding layovers).

from 35,000 ANA miles, from 47,000 JAL miles (economy, one way, based on the published award charts).

King Khalid International Airport (RUH) to San Francisco International Airport (SFO)・12,964 km

No nonstop flights. The fastest connection is via Warsaw (WAW), about 16h 28m of flying time (layover not included).

With milesANA 35,000 miles+ (via WAW)JAL 47,000 miles+ (via DOH)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

21 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.