The calculated distance (air line) between Hannover and Aarle-Rixtel is approximately 184 miles respectively 297 kilometers.
By car or train, the actual journey to Aarle-Rixtel is certainly longer, as only the direct route (as the crow flies) between Hannover and Aarle-Rixtel has been calculated here.
Air line (approximately)
297 kilometers
160 nautical miles