Miles between Ontario, CA and Amarillo, TX

There are
1,037 mi
from Ontario, CA to Amarillo, TX

That's the driving distance. It would take 17 hours 49 mins to go from Ontario, California to Amarillo, Texas.

The flight distance (direct flight from Ontario, CA to Amarillo, TX) is 901.87 mi.

1,037 mi = 1,668.58 kms