Miles between Ontario, CA and Port Neches, TX

There are
1,601 mi
from Ontario, CA to Port Neches, TX

That's the driving distance. It would take 1 day 3 hours to go from Ontario, California to Port Neches, Texas.

The flight distance (direct flight from Ontario, CA to Port Neches, TX) is 1,412.68 mi.

1,601 mi = 1.61 kms