The calculated distance (air line) between Álvaro Obregón and Martínez de la Torre is approximately 148 miles respectively 238 kilometers.
By car or train, the actual journey to Martínez de la Torre is certainly longer, as only the direct route (as the crow flies) between Álvaro Obregón and Martínez de la Torre has been calculated here.
Air line (approximately)
238 kilometers
128 nautical miles