Miles between Sioux Falls, SD and Allentown, PA

There are
1,289 mi
from Sioux Falls, SD to Allentown, PA

That's the driving distance. It would take 23 hours 46 mins to go from Sioux Falls, South Dakota to Allentown, Pennsylvania.

The flight distance (direct flight from Sioux Falls, SD to Allentown, PA) is 1,103.36 mi.

1,289 mi = 1.61 kms