There are
774 mi
from Bethlehem, PA to Lake In The Hills, IL
That's the driving distance. It would take 14 hours 39 mins to go from Bethlehem, Pennsylvania to Lake In The Hills, Illinois.
The flight distance (direct flight from Bethlehem, PA to Lake In The Hills, IL) is 679.50 mi.
774 mi = 1,245.31 kms