Miles between Irmo, SC and River Forest, IL

There are
780 mi
from Irmo, SC to River Forest, IL

That's the driving distance. It would take 15 hours 7 mins to go from Irmo, South Carolina to River Forest, Illinois.

The flight distance (direct flight from Irmo, SC to River Forest, IL) is 648.89 mi.

780 mi = 1,255.54 kms