Miles between Rapid City, SD and Mt Vernon, OH

There are
1,239 mi
from Rapid City, SD to Mt Vernon, OH

That's the driving distance. It would take 22 hours 39 mins to go from Rapid City, South Dakota to Mt Vernon, Ohio.

The flight distance (direct flight from Rapid City, SD to Mt Vernon, OH) is 1,088.19 mi.

1,239 mi = 1,994.00 kms