Miles between Gaithersburg, MD and La Mesa, CA

There are
2,685 mi
from Gaithersburg, MD to La Mesa, CA

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

The flight distance (direct flight from Gaithersburg, MD to La Mesa, CA) is 2,251.77 mi.

2,685 mi = 4,321.80 kms