There are
1,975 mi
from Schaumburg, IL to Azusa, CA
That's the driving distance. It would take 1 day 10 hours to go from Schaumburg, Illinois to Azusa, California.
The flight distance (direct flight from Schaumburg, IL to Azusa, CA) is 1,701.17 mi.
1,975 mi = 3,178.75 kms