The calculated distance (air line) between Acajete and Álvaro Obregón is approximately 83 miles respectively 134 kilometers.
By car or train, the actual journey to Álvaro Obregón is certainly longer, as only the direct route (as the crow flies) between Acajete and Álvaro Obregón has been calculated here.
Air line (approximately)
134 kilometers
72 nautical miles