There are
639 mi
from Loveland, CO to Lenexa, KS
That's the driving distance. It would take 10 hours 56 mins to go from Loveland, Colorado to Lenexa, Kansas.
The flight distance (direct flight from Loveland, CO to Lenexa, KS) is 558.58 mi.
639 mi = 1,028.05 kms