Miles between Bethlehem, PA and Romeoville, IL

There are
744 mi
from Bethlehem, PA to Romeoville, IL

That's the driving distance. It would take 13 hours 57 mins to go from Bethlehem, Pennsylvania to Romeoville, Illinois.

The flight distance (direct flight from Bethlehem, PA to Romeoville, IL) is 665 mi.

744 mi = 1,196.66 kms