There are
1,703 mi
from Boynton Beach, FL to St Peter, MN
That's the driving distance. It would take 1 day 7 hours to go from Boynton Beach, Florida to St Peter, Minnesota.
The flight distance (direct flight from Boynton Beach, FL to St Peter, MN) is 1,453.56 mi.
1,703 mi = 1.61 kms