There are
1,666 mi
from Pasco, WA to Leawood, KS
That's the driving distance. It would take 1 day 4 hours to go from Pasco, Washington to Leawood, Kansas.
The flight distance (direct flight from Pasco, WA to Leawood, KS) is 1,335.94 mi.
1,666 mi = 2,681.80 kms