The calculated distance (air line) between Bochum-Hordel and Rijswijk is approximately 127 miles respectively 205 kilometers.
By car or train, the actual journey to Rijswijk is certainly longer, as only the direct route (as the crow flies) between Bochum-Hordel and Rijswijk has been calculated here.
Air line (approximately)
205 kilometers
111 nautical miles