Miles between Ontario, CA and Greenville, TX

There are
1,451 mi
from Ontario, CA to Greenville, TX

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

The flight distance (direct flight from Ontario, CA to Greenville, TX) is 1,238.97 mi.

1,451 mi = 1.61 kms