Miles between Lake Forest, CA and Duarte, CA

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

That's the driving distance. It would take 1 hour 4 mins to go from Lake Forest, California to Duarte, California.

The flight distance (direct flight from Lake Forest, CA to Duarte, CA) is 37.83 mi.

51 mi = 82.40 kms