There are
1,601 mi
from Champaign, IL to Tucson, AZ
That's the driving distance. It would take 1 day 5 hours to go from Champaign, Illinois to Tucson, Arizona.
The flight distance (direct flight from Champaign, IL to Tucson, AZ) is 1,372.69 mi.
1,601 mi = 1.61 kms