There are
1,395 mi
from Champaign, IL to Cottonwood Heights, UT
That's the driving distance. It would take 1 day to go from Champaign, Illinois to Cottonwood Heights, Utah.
The flight distance (direct flight from Champaign, IL to Cottonwood Heights, UT) is 1,239.72 mi.
1,395 mi = 1.61 kms