Miles between San Marcos, CA and Rapid City, SD

There are
1,367 mi
from San Marcos, CA to Rapid City, SD

That's the driving distance. It would take 1 day to go from San Marcos, California to Rapid City, South Dakota.

The flight distance (direct flight from San Marcos, CA to Rapid City, SD) is 1,063.46 mi.

1,367 mi = 1.61 kms