Explore details about location Calle a. Calle a is a location situated within the Montevideo alongside other areas such as Avenida Don Pedro de Mendoza, Rambla Doctor Baltasar Brum, Doctor Carlos Martínez Vigil. Additionally, some smaller parts of Calle a include specific areas like Bulevar Aparicio Saravia, Pasaje C Asentamiento Santa Ma Piedras Blancas, Calle 20 Mts Barrio Santa María adding to the diversity of its landscape.