Miles between Ontario, CA and Arlington, WA

There are
1,215 mi
from Ontario, CA to Arlington, WA

That's the driving distance. It would take 23 hours 9 mins to go from Ontario, California to Arlington, Washington.

The flight distance (direct flight from Ontario, CA to Arlington, WA) is 1,003.57 mi.

1,215 mi = 1.61 kms