Miles between St Peters, MO and Arkadelphia, AR

There are
428 mi
from St Peters, MO to Arkadelphia, AR

That's the driving distance. It would take 8 hours 1 min to go from St Peters, Missouri to Arkadelphia, Arkansas.

The flight distance (direct flight from St Peters, MO to Arkadelphia, AR) is 349.36 mi.

428 mi = 688.86 kms