There are
2,135 mi
from Champaign, IL to Wilsonville, OR
That's the driving distance. It would take 1 day 13 hours to go from Champaign, Illinois to Wilsonville, Oregon.
The flight distance (direct flight from Champaign, IL to Wilsonville, OR) is 1,775.10 mi.
2,135 mi = 3.22 kms