Miles between Rapid City, SD and Erlanger, KY

There are
1,221 mi
from Rapid City, SD to Erlanger, KY

That's the driving distance. It would take 21 hours 14 mins to go from Rapid City, South Dakota to Erlanger, Kentucky.

The flight distance (direct flight from Rapid City, SD to Erlanger, KY) is 1,022.16 mi.

1,221 mi = 1,964.51 kms