Miles between Ontario, CA and Rockwall, TX

There are
1,425 mi
from Ontario, CA to Rockwall, TX

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

The flight distance (direct flight from Ontario, CA to Rockwall, TX) is 1,221.32 mi.

1,425 mi = 1.61 kms