The calculated distance (air line) between Naucalpan de Juárez and Tultepec is approximately 16 miles respectively 26 kilometers.
By car or train, the actual journey to Tultepec is certainly longer, as only the direct route (as the crow flies) between Naucalpan de Juárez and Tultepec has been calculated here.
Air line (approximately)
26 kilometers
14 nautical miles