There are
1,528 mi
from Tucson, AZ to Macomb, IL
That's the driving distance. It would take 1 day 4 hours to go from Tucson, Arizona to Macomb, Illinois.
The flight distance (direct flight from Tucson, AZ to Macomb, IL) is 1,258.65 mi.
1,528 mi = 1.61 kms