Miles between Washington, IN and Dubuque, IA

There are
423 mi
from Washington, IN to Dubuque, IA

That's the driving distance. It would take 8 hours 12 mins to go from Washington, Indiana to Dubuque, Iowa.

The flight distance (direct flight from Washington, IN to Dubuque, IA) is 322.45 mi.

423 mi = 681.27 kms