Miles between Rapid City, SD and Troutdale, OR

There are
1,193 mi
from Rapid City, SD to Troutdale, OR

That's the driving distance. It would take 21 hours 11 mins to go from Rapid City, South Dakota to Troutdale, Oregon.

The flight distance (direct flight from Rapid City, SD to Troutdale, OR) is 942.12 mi.

1,193 mi = 1,919.59 kms