Miles between Avondale, AZ and Ontario, CA

There are
322 mi
from Avondale, AZ to Ontario, CA

That's the driving distance. It would take 5 hours 46 mins to go from Avondale, Arizona to Ontario, California.

The flight distance (direct flight from Avondale, AZ to Ontario, CA) is 307.58 mi.

322 mi = 517.43 kms