The calculated distance (air line) between Metepec and Naucalpan de Juárez is approximately 28 miles respectively 45 kilometers.
By car or train, the actual journey to Naucalpan de Juárez is certainly longer, as only the direct route (as the crow flies) between Metepec and Naucalpan de Juárez has been calculated here.
Air line (approximately)
45 kilometers
24 nautical miles