Miles between Riverside, CA and Sammamish, WA

There are
1,198 mi
from Riverside, CA to Sammamish, WA

That's the driving distance. It would take 22 hours 50 mins to go from Riverside, California to Sammamish, Washington.

The flight distance (direct flight from Riverside, CA to Sammamish, WA) is 976.51 mi.

1,198 mi = 1.61 kms