Miles between Ontario, CA and University Place, WA

There are
1142 mi
from Ontario, CA to University Place, WA

That's the driving distance. It would take 19 hours 8 mins to go from Ontario, California to University Place, Washington.

The flight distance (direct flight from Ontario, CA to University Place, WA) is 946.22 mi.

1142 mi = 1,837.87 kms