Miles between Gaithersburg, MD and Lake Forest, CA

There are
2,617 mi
from Gaithersburg, MD to Lake Forest, CA

That's the driving distance. It would take 1 day 22 hours to go from Gaithersburg, Maryland to Lake Forest, California.

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

2,617 mi = 4,212.30 kms