Miles between Washington, DC and Lockport, IL

There are
707 mi
from Washington, DC to Lockport, IL

That's the driving distance. It would take 13 hours 19 mins to go from Washington, District of Columbia to Lockport, Illinois.

The flight distance (direct flight from Washington, DC to Lockport, IL) is 609.84 mi.

707 mi = 1,138.14 kms