There are
1,963 mi
from Schaumburg, IL to Upland, CA
That's the driving distance. It would take 1 day 10 hours to go from Schaumburg, Illinois to Upland, California.
The flight distance (direct flight from Schaumburg, IL to Upland, CA) is 1,689.15 mi.
1,963 mi = 3,159.83 kms