Miles between Gaithersburg, MD and Lafayette, IN

There are
610 mi
from Gaithersburg, MD to Lafayette, IN

That's the driving distance. It would take 11 hours 42 mins to go from Gaithersburg, Maryland to Lafayette, Indiana.

The flight distance (direct flight from Gaithersburg, MD to Lafayette, IN) is 520.87 mi.

610 mi = 980.96 kms