Miles between Tempe, AZ and Ontario, OR

There are
974 mi
from Tempe, AZ to Ontario, OR

That's the driving distance. It would take 18 hours 36 mins to go from Tempe, Arizona to Ontario, Oregon.

The flight distance (direct flight from Tempe, AZ to Ontario, OR) is 780.50 mi.

974 mi = 1,567.64 kms