Miles between Gaithersburg, MD and Florham Park, NJ

There are
234 mi
from Gaithersburg, MD to Florham Park, NJ

That's the driving distance. It would take 4 hours 47 mins to go from Gaithersburg, Maryland to Florham Park, New Jersey.

The flight distance (direct flight from Gaithersburg, MD to Florham Park, NJ) is 187.34 mi.

234 mi = 376.44 kms