Miles between Waltham, MA and Fairfax, VA

There are
448 mi
from Waltham, MA to Fairfax, VA

That's the driving distance. It would take 9 hours 18 mins to go from Waltham, Massachusetts to Fairfax, Virginia.

The flight distance (direct flight from Waltham, MA to Fairfax, VA) is 400.93 mi.

448 mi = 721.50 kms