The calculated distance (air line) between Cuacnopalan and Álvaro Obregón is approximately 117 miles respectively 188 kilometers.
By car or train, the actual journey to Álvaro Obregón is certainly longer, as only the direct route (as the crow flies) between Cuacnopalan and Álvaro Obregón has been calculated here.
Air line (approximately)
188 kilometers
101 nautical miles