Miles between St Charles, MO and Mcallen, TX

There are
1,152 mi
from St Charles, MO to Mcallen, TX

That's the driving distance. It would take 20 hours 50 mins to go from St Charles, Missouri to Mcallen, Texas.

The flight distance (direct flight from St Charles, MO to Mcallen, TX) is 978.03 mi.

1,152 mi = 1,853.80 kms