Miles between Sioux Falls, SD and Richardson, TX

There are
840 mi
from Sioux Falls, SD to Richardson, TX

That's the driving distance. It would take 14 hours 51 mins to go from Sioux Falls, South Dakota to Richardson, Texas.

The flight distance (direct flight from Sioux Falls, SD to Richardson, TX) is 732.52 mi.

840 mi = 1,352.57 kms