There are
1,772 mi
from Palatine, IL to Coolidge, AZ
That's the driving distance. It would take 1 day 7 hours to go from Palatine, Illinois to Coolidge, Arizona.
The flight distance (direct flight from Palatine, IL to Coolidge, AZ) is 1,426.48 mi.
1,772 mi = 2,851.86 kms