Explore details about location Calle San Juan. Calle San Juan is a location situated within the Sierra Engarcerán alongside other areas such as Avenida Constitución, Calle Alejandro, Calle José Antonio. Additionally, some smaller parts of Calle San Juan include specific areas like Avenida Constitución, Calle Manuel Pujol, Plaza Inmaculada adding to the diversity of its landscape.