Miles between Des Plaines, IL and St Peter, MN

There are
429 mi
from Des Plaines, IL to St Peter, MN

That's the driving distance. It would take 8 hours 3 mins to go from Des Plaines, Illinois to St Peter, Minnesota.

The flight distance (direct flight from Des Plaines, IL to St Peter, MN) is 345.10 mi.

429 mi = 690.50 kms