There are
1,496 mi
from Avondale, AZ to Edwardsville, IL
That's the driving distance. It would take 1 day 2 hours to go from Avondale, Arizona to Edwardsville, Illinois.
The flight distance (direct flight from Avondale, AZ to Edwardsville, IL) is 1,300.16 mi.
1,496 mi = 1.61 kms