Miles between Hammond, IN and Gaithersburg, MD

There are
655 mi
from Hammond, IN to Gaithersburg, MD

That's the driving distance. It would take 12 hours 10 mins to go from Hammond, Indiana to Gaithersburg, Maryland.

The flight distance (direct flight from Hammond, IN to Gaithersburg, MD) is 567.37 mi.

655 mi = 1,053.49 kms