There are
686 mi
from Fargo, ND to Cadillac, MI
That's the driving distance. It would take 16 hours 3 mins to go from Fargo, North Dakota to Cadillac, Michigan.
The flight distance (direct flight from Fargo, ND to Cadillac, MI) is 579.36 mi.
686 mi = 1,103.43 kms