Miles between Great Falls, MT and St Peter, MN

There are
1,004 mi
from Great Falls, MT to St Peter, MN

That's the driving distance. It would take 17 hours 56 mins to go from Great Falls, Montana to St Peter, Minnesota.

The flight distance (direct flight from Great Falls, MT to St Peter, MN) is 859.46 mi.

1,004 mi = 1,615.36 kms