The calculated distance (air line) between Naucalpan de Juárez and Orizaba is approximately 146 miles respectively 235 kilometers.
By car or train, the actual journey to Orizaba is certainly longer, as only the direct route (as the crow flies) between Naucalpan de Juárez and Orizaba has been calculated here.
Air line (approximately)
235 kilometers
127 nautical miles