Miles between Rapid City, SD and Des Moines, WA

There are
1,144 mi
from Rapid City, SD to Des Moines, WA

That's the driving distance. It would take 20 hours 15 mins to go from Rapid City, South Dakota to Des Moines, Washington.

The flight distance (direct flight from Rapid City, SD to Des Moines, WA) is 946.19 mi.

1,144 mi = 1,841.42 kms