There are
1,062 mi
from Brownsville, TX to Leawood, KS
That's the driving distance. It would take 19 hours 4 mins to go from Brownsville, Texas to Leawood, Kansas.
The flight distance (direct flight from Brownsville, TX to Leawood, KS) is 918.05 mi.
1,062 mi = 1.61 kms