Miles between St Paul, MN and Port Huron, MI

There are
632 mi
from St Paul, MN to Port Huron, MI

That's the driving distance. It would take 12 hours 28 mins to go from St Paul, Minnesota to Port Huron, Michigan.

The flight distance (direct flight from St Paul, MN to Port Huron, MI) is 547.36 mi.

632 mi = 1,017.70 kms