The calculated distance (air line) between Morón de la Frontera and Mairena del Aljarafe is approximately 37 miles respectively 59 kilometers.
By car or train, the actual journey to Mairena del Aljarafe is certainly longer, as only the direct route (as the crow flies) between Morón de la Frontera and Mairena del Aljarafe has been calculated here.
Air line (approximately)
59 kilometers
32 nautical miles