There are
954 mi
from Baton Rouge, LA to Lake In The Hills, IL
That's the driving distance. It would take 17 hours 30 mins to go from Baton Rouge, Louisiana to Lake In The Hills, Illinois.
The flight distance (direct flight from Baton Rouge, LA to Lake In The Hills, IL) is 824.84 mi.
954 mi = 1,535.89 kms