Miles between Sioux Falls, SD and Boise, ID

There are
1,305 mi
from Sioux Falls, SD to Boise, ID

That's the driving distance. It would take 22 hours 3 mins to go from Sioux Falls, South Dakota to Boise, Idaho.

The flight distance (direct flight from Sioux Falls, SD to Boise, ID) is 975.62 mi.

1,305 mi = 1.61 kms