There are
497 mi
from Bolingbrook, IL to Leawood, KS
That's the driving distance. It would take 9 hours 19 mins to go from Bolingbrook, Illinois to Leawood, Kansas.
The flight distance (direct flight from Bolingbrook, IL to Leawood, KS) is 393.02 mi.
497 mi = 799.58 kms