Miles between Rockford, IL and New Castle, PA

There are
506 mi
from Rockford, IL to New Castle, PA

That's the driving distance. It would take 9 hours 42 mins to go from Rockford, Illinois to New Castle, Pennsylvania.

The flight distance (direct flight from Rockford, IL to New Castle, PA) is 459.87 mi.

506 mi = 814.50 kms