Miles between St Peters, MO and Butler, PA

There are
657 mi
from St Peters, MO to Butler, PA

That's the driving distance. It would take 12 hours 36 mins to go from St Peters, Missouri to Butler, Pennsylvania.

The flight distance (direct flight from St Peters, MO to Butler, PA) is 585.87 mi.

657 mi = 1,056.81 kms