Miles between Gaithersburg, MD and Port Chester, NY

There are
259 mi
from Gaithersburg, MD to Port Chester, NY

That's the driving distance. It would take 5 hours 23 mins to go from Gaithersburg, Maryland to Port Chester, New York.

The flight distance (direct flight from Gaithersburg, MD to Port Chester, NY) is 226.76 mi.

259 mi = 417.06 kms