Miles between Conroe, TX and Watertown, SD

There are
1,141 mi
from Conroe, TX to Watertown, SD

That's the driving distance. It would take 19 hours 55 mins to go from Conroe, Texas to Watertown, South Dakota.

The flight distance (direct flight from Conroe, TX to Watertown, SD) is 1,011.92 mi.

1,141 mi = 1,835.56 kms