Explore details about location Carretera Colloto-Viella. Carretera Colloto-Viella is a location situated within the Siero alongside other areas such as Calle Villaverde, La Secada-Venta de La Salve, Carretera Candín - La Camperona. Additionally, some smaller parts of Carretera Colloto-Viella include specific areas like Autovía Ruta de la Plata, A-64, Salida a A-64 adding to the diversity of its landscape.