Portales rhymes with:
cabrales, carrizales, corrales, generales, nationales, nogales, perales, salles, vidales, arguelles, aviles, cabrales, carrizales, corrales, generales, gutless, mireles, nationales, nogales, perales, quiles, reveles, salles, seles, seles', vidales
Portales sounds like:
portals, portlock, prattles, prothallus