Miles between Gaithersburg, MD and Lima, OH

There are
475 mi
from Gaithersburg, MD to Lima, OH

That's the driving distance. It would take 9 hours to go from Gaithersburg, Maryland to Lima, Ohio.

The flight distance (direct flight from Gaithersburg, MD to Lima, OH) is 381.92 mi.

475 mi = 764.48 kms