Miles between Rialto, CA and Lake Forest, CA

There are
51 mi
from Rialto, CA to Lake Forest, CA

That's the driving distance. It would take 1 hour 6 mins to go from Rialto, California to Lake Forest, California.

The flight distance (direct flight from Rialto, CA to Lake Forest, CA) is 36.64 mi.

51 mi = 82.00 kms