Miles between Grand Prairie, TX and St Ann, MO

There are
644 mi
from Grand Prairie, TX to St Ann, MO

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

The flight distance (direct flight from Grand Prairie, TX to St Ann, MO) is 554.77 mi.

644 mi = 1,035.69 kms