Explore details about location Calle 43 A. Calle 43 A is a location situated within the Casanare alongside other areas such as La Salina, Carrera 29 A, Calle 36. Additionally, some smaller parts of Calle 43 A include specific areas like Calle 45A, Carrera 10 A, Carrera 8 adding to the diversity of its landscape.