Miles between Rockford, IL and Plymouth, MN

There are
346 mi
from Rockford, IL to Plymouth, MN

That's the driving distance. It would take 6 hours 34 mins to go from Rockford, Illinois to Plymouth, Minnesota.

The flight distance (direct flight from Rockford, IL to Plymouth, MN) is 288.69 mi.

346 mi = 556.74 kms