There are
1,804 mi
from Buckeye, AZ to Lemont, IL
That's the driving distance. It would take 1 day 7 hours to go from Buckeye, Arizona to Lemont, Illinois.
The flight distance (direct flight from Buckeye, AZ to Lemont, IL) is 1,457.59 mi.
1,804 mi = 2,902.77 kms