There are
1,167 mi
from Amarillo, TX to Hilliard, OH
That's the driving distance. It would take 21 hours 3 mins to go from Amarillo, Texas to Hilliard, Ohio.
The flight distance (direct flight from Amarillo, TX to Hilliard, OH) is 1,072.11 mi.
1,167 mi = 1.61 kms