Miles between St Charles, MO and Colleyville, TX

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

That's the driving distance. It would take 12 hours 3 mins to go from St Charles, Missouri to Colleyville, Texas.

The flight distance (direct flight from St Charles, MO to Colleyville, TX) is 552.01 mi.

640 mi = 1,029.98 kms