Miles between Washington, DC and Middlesex, NJ

There are
203 mi
from Washington, DC to Middlesex, NJ

That's the driving distance. It would take 4 hours 12 mins to go from Washington, District of Columbia to Middlesex, New Jersey.

The flight distance (direct flight from Washington, DC to Middlesex, NJ) is 178.03 mi.

203 mi = 326.49 kms