There are
1,651 mi
from Rockford, IL to Cottonwood, AZ
That's the driving distance. It would take 1 day 5 hours to go from Rockford, Illinois to Cottonwood, Arizona.
The flight distance (direct flight from Rockford, IL to Cottonwood, AZ) is 1,338.52 mi.
1,651 mi = 1.61 kms