There are
1,390 mi
from Warwick, RI to Leawood, KS
That's the driving distance. It would take 1 day 2 hours to go from Warwick, Rhode Island to Leawood, Kansas.
The flight distance (direct flight from Warwick, RI to Leawood, KS) is 1,232.62 mi.
1,390 mi = 1.61 kms