Miles between Lake Forest, CA and Watertown, MA

There are
2,987 mi
from Lake Forest, CA to Watertown, MA

That's the driving distance. It would take 2 days 5 hours to go from Lake Forest, California to Watertown, Massachusetts.

The flight distance (direct flight from Lake Forest, CA to Watertown, MA) is 2,569.07 mi.

2,987 mi = 3.22 kms