There are
1,340 mi
from Amarillo, TX to Cupertino, CA
That's the driving distance. It would take 23 hours 51 mins to go from Amarillo, Texas to Cupertino, California.
The flight distance (direct flight from Amarillo, TX to Cupertino, CA) is 1,132.40 mi.
1,340 mi = 1.61 kms