There are
1,971 mi
from Rialto, CA to Oak Lawn, IL
That's the driving distance. It would take 1 day 10 hours to go from Rialto, California to Oak Lawn, Illinois.
The flight distance (direct flight from Rialto, CA to Oak Lawn, IL) is 1,687.87 mi.
1,971 mi = 1.61 kms