Miles between Ontario, CA and Plano, TX

There are
1,396 mi
from Ontario, CA to Plano, TX

That's the driving distance. It would take 1 day to go from Ontario, California to Plano, Texas.

The flight distance (direct flight from Ontario, CA to Plano, TX) is 1,206.64 mi.

1,396 mi = 2,246.11 kms