Miles between Baltimore, MD and Waltham, MA

There are
390 mi
from Baltimore, MD to Waltham, MA

That's the driving distance. It would take 8 hours 8 mins to go from Baltimore, Maryland to Waltham, Massachusetts.

The flight distance (direct flight from Baltimore, MD to Waltham, MA) is 352.68 mi.

390 mi = 627.84 kms