There are
2,189 mi
from Schaumburg, IL to Mendota, CA
That's the driving distance. It would take 1 day 14 hours to go from Schaumburg, Illinois to Mendota, California.
The flight distance (direct flight from Schaumburg, IL to Mendota, CA) is 1,751.79 mi.
2,189 mi = 3,523.15 kms