Miles between St Charles, MO and Denton, TX

There are
640 mi
from St Charles, MO to Denton, TX

That's the driving distance. It would take 11 hours 42 mins to go from St Charles, Missouri to Denton, Texas.

The flight distance (direct flight from St Charles, MO to Denton, TX) is 533.82 mi.

640 mi = 1,029.29 kms