Explore details about location Calle 15A. Calle 15A is a location situated within the Manta alongside other areas such as Calle 112, Calle 17, Calle Universitaria 3. Additionally, some smaller parts of Calle 15A include specific areas like Calle 18, Avenida 37, Avenida Circunvalación adding to the diversity of its landscape.