Miles between Ontario, CA and Pullman, WA

There are
1,103 mi
from Ontario, CA to Pullman, WA

That's the driving distance. It would take 21 hours 25 mins to go from Ontario, California to Pullman, Washington.

The flight distance (direct flight from Ontario, CA to Pullman, WA) is 875.62 mi.

1,103 mi = 1.61 kms