Miles between Sioux Falls, SD and Williston, ND

There are
659 mi
from Sioux Falls, SD to Williston, ND

That's the driving distance. It would take 10 hours 58 mins to go from Sioux Falls, South Dakota to Williston, North Dakota.

The flight distance (direct flight from Sioux Falls, SD to Williston, ND) is 459.79 mi.

659 mi = 1,059.93 kms