Miles between Katy, TX and Pierre, SD

There are
1,236 mi
from Katy, TX to Pierre, SD

That's the driving distance. It would take 21 hours 54 mins to go from Katy, Texas to Pierre, South Dakota.

The flight distance (direct flight from Katy, TX to Pierre, SD) is 1,037.55 mi.

1,236 mi = 1,988.89 kms