Miles between Port St Lucie, FL and River Forest, IL

There are
1,247 mi
from Port St Lucie, FL to River Forest, IL

That's the driving distance. It would take 23 hours 30 mins to go from Port St Lucie, Florida to River Forest, Illinois.

The flight distance (direct flight from Port St Lucie, FL to River Forest, IL) is 1,094.63 mi.

1,247 mi = 1.61 kms