Miles between Dubuque, IA and Williston, ND

There are
905 mi
from Dubuque, IA to Williston, ND

That's the driving distance. It would take 17 hours 1 min to go from Dubuque, Iowa to Williston, North Dakota.

The flight distance (direct flight from Dubuque, IA to Williston, ND) is 738.93 mi.

905 mi = 1,456.65 kms