Miles between Ontario, CA and Amarillo, TX

There are
1,042 mi
from Ontario, CA to Amarillo, TX

That's the driving distance. It would take 18 hours 9 mins to go from Ontario, California to Amarillo, Texas.

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

1,042 mi = 1.61 kms