Miles between Austin, TX and St Peters, MO

There are
820 mi
from Austin, TX to St Peters, MO

That's the driving distance. It would take 15 hours 16 mins to go from Austin, Texas to St Peters, Missouri.

The flight distance (direct flight from Austin, TX to St Peters, MO) is 714.23 mi.

820 mi = 1,319.85 kms