Miles between St Charles, MO and Desoto, TX

There are
646 mi
from St Charles, MO to Desoto, TX

That's the driving distance. It would take 12 hours 10 mins to go from St Charles, Missouri to Desoto, Texas.

The flight distance (direct flight from St Charles, MO to Desoto, TX) is 556.65 mi.

646 mi = 1,039.91 kms