The calculated distance (air line) between La Rinconada and Jerez de la Frontera is approximately 56 miles respectively 90 kilometers.
By car or train, the actual journey to Jerez de la Frontera is certainly longer, as only the direct route (as the crow flies) between La Rinconada and Jerez de la Frontera has been calculated here.
Air line (approximately)
90 kilometers
49 nautical miles