Explore details about location Calle Puerto Tarna. Calle Puerto Tarna is a location situated within the Siero alongside other areas such as Avenida de Viella;Carretera Lugones - Viella;Carretera de Viella, Camino Suerte, Tiñana-Buenavista. Additionally, some smaller parts of Calle Puerto Tarna include specific areas like AS-266, Avenida de Oviedo adding to the diversity of its landscape.