Miles between Allentown, PA and Lake Forest, CA

There are
2,688 mi
from Allentown, PA to Lake Forest, CA

That's the driving distance. It would take 2 days to go from Allentown, Pennsylvania to Lake Forest, California.

The flight distance (direct flight from Allentown, PA to Lake Forest, CA) is 2,350.65 mi.

2,688 mi = 4,325.71 kms