The calculated distance (air line) between Constantina and Jerez de la Frontera is approximately 86 miles respectively 139 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 Constantina and Jerez de la Frontera has been calculated here.
Air line (approximately)
139 kilometers
75 nautical miles