The calculated distance (air line) between Amazcala and Álvaro Obregón is approximately 116 miles respectively 186 kilometers.
By car or train, the actual journey to Álvaro Obregón is certainly longer, as only the direct route (as the crow flies) between Amazcala and Álvaro Obregón has been calculated here.
Air line (approximately)
186 kilometers
100 nautical miles