Miles between Rapid City, SD and Mason, OH

There are
1,224 mi
from Rapid City, SD to Mason, OH

That's the driving distance. It would take 21 hours 19 mins to go from Rapid City, South Dakota to Mason, Ohio.

The flight distance (direct flight from Rapid City, SD to Mason, OH) is 1,026.09 mi.

1,224 mi = 1,969.09 kms