The calculated distance (air line) between Córdoba and La Línea de la Concepción is approximately 123 miles respectively 198 kilometers.
By car or train, the actual journey to La Línea de la Concepción is certainly longer, as only the direct route (as the crow flies) between Córdoba and La Línea de la Concepción has been calculated here.
Air line (approximately)
198 kilometers
107 nautical miles