There are
1,947 mi
from Rialto, CA to Crest Hill, IL
That's the driving distance. It would take 1 day 10 hours to go from Rialto, California to Crest Hill, Illinois.
The flight distance (direct flight from Rialto, CA to Crest Hill, IL) is 1,668.90 mi.
1,947 mi = 1.61 kms