Miles between Rapid City, SD and Newcastle, WA

There are
1,128 mi
from Rapid City, SD to Newcastle, WA

That's the driving distance. It would take 19 hours 56 mins to go from Rapid City, South Dakota to Newcastle, Washington.

The flight distance (direct flight from Rapid City, SD to Newcastle, WA) is 939.62 mi.

1,128 mi = 1,815.16 kms