Miles between Gaithersburg, MD and Salem, MA

There are
456 mi
from Gaithersburg, MD to Salem, MA

That's the driving distance. It would take 9 hours 34 mins to go from Gaithersburg, Maryland to Salem, Massachusetts.

The flight distance (direct flight from Gaithersburg, MD to Salem, MA) is 403.61 mi.

456 mi = 734.65 kms