Miles between Rapid City, SD and Mokena, IL

There are
931 mi
from Rapid City, SD to Mokena, IL

That's the driving distance. It would take 16 hours 7 mins to go from Rapid City, South Dakota to Mokena, Illinois.

The flight distance (direct flight from Rapid City, SD to Mokena, IL) is 796.22 mi.

931 mi = 1,499.08 kms