Miles between Gaithersburg, MD and Onalaska, WI

There are
956 mi
from Gaithersburg, MD to Onalaska, WI

That's the driving distance. It would take 17 hours 47 mins to go from Gaithersburg, Maryland to Onalaska, Wisconsin.

The flight distance (direct flight from Gaithersburg, MD to Onalaska, WI) is 795.17 mi.

956 mi = 1,537.97 kms