Miles between Rapid City, SD and Washington, IL

There are
898 mi
from Rapid City, SD to Washington, IL

That's the driving distance. It would take 15 hours 28 mins to go from Rapid City, South Dakota to Washington, Illinois.

The flight distance (direct flight from Rapid City, SD to Washington, IL) is 741.91 mi.

898 mi = 1,445.88 kms