Explore hiking trails around Saint-Julien-de-Coppel, Auvergne. The best hike near Saint-Julien-de-Coppel is Col de la Cabane Loop via Chemin des Mille Gouttes, a 10.3 mile loop in Réserve naturelle de Chastreix-Sancy. Saint-Julien-de-Coppel has population 1299.0.