Miles between St Louis, MO and Glenn Heights, TX

There are
648 mi
from St Louis, MO to Glenn Heights, TX

That's the driving distance. It would take 12 hours 9 mins to go from St Louis, Missouri to Glenn Heights, Texas.

The flight distance (direct flight from St Louis, MO to Glenn Heights, TX) is 562.06 mi.

648 mi = 1,042.55 kms