Explore hiking trails around Rilhac-Treignac, Limousin. The best hike near Rilhac-Treignac is Coutellerie de Nontron via Voie Verte de Saint-Pardoux-la-Rivière à Thiviers, a 19.2 mile oneway in Parc naturel régional Périgord-Limousin. Rilhac-Treignac has population 115.0.