Miles between Norwalk, CT and Gaithersburg, MD

There are
277 mi
from Norwalk, CT to Gaithersburg, MD

That's the driving distance. It would take 5 hours 44 mins to go from Norwalk, Connecticut to Gaithersburg, Maryland.

The flight distance (direct flight from Norwalk, CT to Gaithersburg, MD) is 242.38 mi.

277 mi = 445.67 kms