Explore details about location Carretera de Cádiz - Gibraltar a Barcelona. Carretera de Cádiz - Gibraltar a Barcelona is a location situated within the Amposta alongside other areas such as Carrer del Fossat, Avinguda de la Ràpita, Carrer Verge del Montserrat. Additionally, some smaller parts of Carretera de Cádiz - Gibraltar a Barcelona include specific areas like GR 92 adding to the diversity of its landscape.