Explore details about location Calle 8CN. Calle 8CN is a location situated within the Norte de Santander alongside other areas such as Calle 21, Avenida 3, Avenida 3. Additionally, some smaller parts of Calle 8CN include specific areas like Avenida 9E, Avenida 15AE, Calle 11N adding to the diversity of its landscape.