Explore details about location Tangenziale Ovest di Siena. Tangenziale Ovest di Siena is a location situated within the Siena alongside other areas such as Via Giotto, Viale Goffredo Mameli, Via Enea Ciacci. Additionally, some smaller parts of Tangenziale Ovest di Siena include specific areas like Via dell' Abbadia adding to the diversity of its landscape.