Miles between Rapid City, SD and Riverdale, IL

There are
929 mi
from Rapid City, SD to Riverdale, IL

That's the driving distance. It would take 16 hours 8 mins to go from Rapid City, South Dakota to Riverdale, Illinois.

The flight distance (direct flight from Rapid City, SD to Riverdale, IL) is 806.59 mi.

929 mi = 1,494.75 kms