There are
1,656 mi
from Champaign, IL to Maricopa, AZ
That's the driving distance. It would take 1 day 5 hours to go from Champaign, Illinois to Maricopa, Arizona.
The flight distance (direct flight from Champaign, IL to Maricopa, AZ) is 1,402.52 mi.
1,656 mi = 1.61 kms