There are
1,688 mi
from Tucson, AZ to Mokena, IL
That's the driving distance. It would take 1 day 6 hours to go from Tucson, Arizona to Mokena, Illinois.
The flight distance (direct flight from Tucson, AZ to Mokena, IL) is 1,420.21 mi.
1,688 mi = 1.61 kms