Miles between Sioux Falls, SD and Idaho Falls, ID

There are
1,003 mi
from Sioux Falls, SD to Idaho Falls, ID

That's the driving distance. It would take 17 hours 41 mins to go from Sioux Falls, South Dakota to Idaho Falls, Idaho.

The flight distance (direct flight from Sioux Falls, SD to Idaho Falls, ID) is 767.16 mi.

1,003 mi = 1.61 kms