Explore hiking trails around Castellfollit de la Roca, Cataluña. The best hike near Castellfollit de la Roca 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. Castellfollit de la Roca has population 941.0.