There are
974 mi
from Amarillo, TX to Kewanee, IL
That's the driving distance. It would take 17 hours 31 mins to go from Amarillo, Texas to Kewanee, Illinois.
The flight distance (direct flight from Amarillo, TX to Kewanee, IL) is 767.52 mi.
974 mi = 1,566.71 kms