The calculated distance (air line) between Aschau im Chiemgau and Nürnberg is approximately 129 miles respectively 208 kilometers.
By car or train, the actual journey to Nürnberg is certainly longer, as only the direct route (as the crow flies) between Aschau im Chiemgau and Nürnberg has been calculated here.
Air line (approximately)
208 kilometers
112 nautical miles