Miles between Boise, ID and Sioux Falls, SD

There are
1,304 mi
from Boise, ID to Sioux Falls, SD

That's the driving distance. It would take 22 hours 1 min to go from Boise, Idaho to Sioux Falls, South Dakota.

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

1,304 mi = 1.61 kms