The calculated distance (air line) between Ottendorf-Okrilla and Nürnberg is approximately 170 miles respectively 274 kilometers.
By car or train, the actual journey to Nürnberg is certainly longer, as only the direct route (as the crow flies) between Ottendorf-Okrilla and Nürnberg has been calculated here.
Air line (approximately)
274 kilometers
148 nautical miles