Miles between Washington, DC and Decatur, AL

There are
721 mi
from Washington, DC to Decatur, AL

That's the driving distance. It would take 13 hours 27 mins to go from Washington, District of Columbia to Decatur, Alabama.

The flight distance (direct flight from Washington, DC to Decatur, AL) is 624.83 mi.

721 mi = 1,160.99 kms