There are
765 mi
from Farmington Hills, MI to Lenexa, KS
That's the driving distance. It would take 14 hours 18 mins to go from Farmington Hills, Michigan to Lenexa, Kansas.
The flight distance (direct flight from Farmington Hills, MI to Lenexa, KS) is 640.10 mi.
765 mi = 1,231.34 kms