From the junction with R20 to Fudrasca, towards Piazza, near the Oratory of Sant'Eurosia of the XVII century (crossroad S11), then towards Colle Pianbello (crossroad S09) to finish on Mount Pianbello to the R38. Panoramic views of Lake Maggiore.
Datos de la ruta de los colaboradores de OpenStreetMap, con licencia ODbL.