Miles between Rapid City, SD and American Fork, UT

There are
686 mi
from Rapid City, SD to American Fork, UT

That's the driving distance. It would take 12 hours 19 mins to go from Rapid City, South Dakota to American Fork, Utah.

The flight distance (direct flight from Rapid City, SD to American Fork, UT) is 507.06 mi.

686 mi = 1,103.52 kms