Miles between St Louis, MO and Mandan, ND

There are
1,043 mi
from St Louis, MO to Mandan, ND

That's the driving distance. It would take 18 hours 5 mins to go from St Louis, Missouri to Mandan, North Dakota.

The flight distance (direct flight from St Louis, MO to Mandan, ND) is 783.08 mi.

1,043 mi = 1.61 kms