The calculated distance (air line) between Ciudad Fernández and Álvaro Obregón is approximately 186 miles respectively 299 kilometers.
By car or train, the actual journey to Álvaro Obregón is certainly longer, as only the direct route (as the crow flies) between Ciudad Fernández and Álvaro Obregón has been calculated here.
Air line (approximately)
299 kilometers
161 nautical miles