Miles between Newark, NJ and Gaithersburg, MD

There are
221 mi
from Newark, NJ to Gaithersburg, MD

That's the driving distance. It would take 4 hours 30 mins to go from Newark, New Jersey to Gaithersburg, Maryland.

The flight distance (direct flight from Newark, NJ to Gaithersburg, MD) is 194.54 mi.

221 mi = 355.39 kms