Miles between Ontario, CA and Texarkana, TX

There are
1,579 mi
from Ontario, CA to Texarkana, TX

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

The flight distance (direct flight from Ontario, CA to Texarkana, TX) is 1,353.79 mi.

1,579 mi = 1.61 kms