Miles between Ames, IA and Pierre, SD

There are
485 mi
from Ames, IA to Pierre, SD

That's the driving distance. It would take 8 hours 34 mins to go from Ames, Iowa to Pierre, South Dakota.

The flight distance (direct flight from Ames, IA to Pierre, SD) is 375.35 mi.

485 mi = 780.24 kms