Miles between Rialto, CA and Port Arthur, TX

There are
1,586 mi
from Rialto, CA to Port Arthur, TX

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

The flight distance (direct flight from Rialto, CA to Port Arthur, TX) is 1,400.26 mi.

1,586 mi = 1.61 kms