The calculated distance (air line) between El Saúz and Álvaro Obregón is approximately 97 miles respectively 157 kilometers.
By car or train, the actual journey to Álvaro Obregón is certainly longer, as only the direct route (as the crow flies) between El Saúz and Álvaro Obregón has been calculated here.
Air line (approximately)
157 kilometers
85 nautical miles