Miles between Troy, MI and Sioux Falls, SD

There are
870 mi
from Troy, MI to Sioux Falls, SD

That's the driving distance. It would take 16 hours 4 mins to go from Troy, Michigan to Sioux Falls, South Dakota.

The flight distance (direct flight from Troy, MI to Sioux Falls, SD) is 686.19 mi.

870 mi = 1,399.66 kms