Explore hiking trails around Port-la-Nouvelle, Languedoc-Roussillon. The best hike near Port-la-Nouvelle is Collada del Pla de l'Arca via Camí de Requesens al Pla de l'Arca, a 13.6 mile oneway in Alta Garrotxa-Massís de les Salines. Port-la-Nouvelle has population 5905.0.