Miles between Rapid City, SD and Lake Forest, CA

There are
1,325 mi
from Rapid City, SD to Lake Forest, CA

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

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

1,325 mi = 2,132.76 kms