Miles between Lake Forest, CA and Rapid City, SD

There are
1,337 mi
from Lake Forest, CA to Rapid City, SD

That's the driving distance. It would take 23 hours 36 mins to go from Lake Forest, California to Rapid City, South Dakota.

The flight distance (direct flight from Lake Forest, CA to Rapid City, SD) is 1,057.58 mi.

1,337 mi = 2,151.08 kms