The calculated distance (air line) between Ajuchitlán and Álvaro Obregón is approximately 107 miles respectively 173 kilometers.
By car or train, the actual journey to Álvaro Obregón is certainly longer, as only the direct route (as the crow flies) between Ajuchitlán and Álvaro Obregón has been calculated here.
Air line (approximately)
173 kilometers
93 nautical miles