There are
1,657 mi
from Avondale, AZ to Mendota Heights, MN
That's the driving distance. It would take 1 day 6 hours to go from Avondale, Arizona to Mendota Heights, Minnesota.
The flight distance (direct flight from Avondale, AZ to Mendota Heights, MN) is 1,292.47 mi.
1,657 mi = 1.61 kms