Miles between Lake Forest, CA and Gaithersburg, MD

There are
2,622 mi
from Lake Forest, CA to Gaithersburg, MD

That's the driving distance. It would take 1 day 23 hours to go from Lake Forest, California to Gaithersburg, Maryland.

The flight distance (direct flight from Lake Forest, CA to Gaithersburg, MD) is 2,264.54 mi.

2,622 mi = 3.22 kms