There are
1,215 mi
from Avondale, AZ to Leawood, KS
That's the driving distance. It would take 22 hours 29 mins to go from Avondale, Arizona to Leawood, Kansas.
The flight distance (direct flight from Avondale, AZ to Leawood, KS) is 1,057.76 mi.
1,215 mi = 1.61 kms