Explore hiking trails around Saint-Jean-de-Barrou, Languedoc-Roussillon. The best hike near Saint-Jean-de-Barrou 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. Saint-Jean-de-Barrou has population 265.0.