Miles between Sioux City, IA and Grand Forks, ND

There are
401 mi
from Sioux City, IA to Grand Forks, ND

That's the driving distance. It would take 6 hours 30 mins to go from Sioux City, Iowa to Grand Forks, North Dakota.

The flight distance (direct flight from Sioux City, IA to Grand Forks, ND) is 376.11 mi.

401 mi = 644.61 kms