Miles between Rapid City, SD and Seattle, WA

There are
1,135 mi
from Rapid City, SD to Seattle, WA

That's the driving distance. It would take 20 hours 1 min to go from Rapid City, South Dakota to Seattle, Washington.

The flight distance (direct flight from Rapid City, SD to Seattle, WA) is 948.38 mi.

1,135 mi = 1,826.44 kms