The calculated distance (air line) between Morón de la Frontera and San Juan de Aznalfarache is approximately 36 miles respectively 58 kilometers.
By car or train, the actual journey to San Juan de Aznalfarache is certainly longer, as only the direct route (as the crow flies) between Morón de la Frontera and San Juan de Aznalfarache has been calculated here.
Air line (approximately)
58 kilometers
31 nautical miles