There are
1,977 mi
from Champaign, IL to Upland, CA
That's the driving distance. It would take 1 day 10 hours to go from Champaign, Illinois to Upland, California.
The flight distance (direct flight from Champaign, IL to Upland, CA) is 1,664.45 mi.
1,977 mi = 1.61 kms