Miles between Youngstown, OH and Prospect Heights, IL

There are
425 mi
from Youngstown, OH to Prospect Heights, IL

That's the driving distance. It would take 8 hours 1 min to go from Youngstown, Ohio to Prospect Heights, Illinois.

The flight distance (direct flight from Youngstown, OH to Prospect Heights, IL) is 382.68 mi.

425 mi = 683.89 kms