Miles between Gaithersburg, MD and South Milwaukee, WI

There are
756 mi
from Gaithersburg, MD to South Milwaukee, WI

That's the driving distance. It would take 14 hours 11 mins to go from Gaithersburg, Maryland to South Milwaukee, Wisconsin.

The flight distance (direct flight from Gaithersburg, MD to South Milwaukee, WI) is 612.94 mi.

756 mi = 1,216.87 kms