The calculated distance (air line) between Bochum-Hordel and Paliseul is approximately 142 miles respectively 228 kilometers.
By car or train, the actual journey to Paliseul is certainly longer, as only the direct route (as the crow flies) between Bochum-Hordel and Paliseul has been calculated here.
Air line (approximately)
228 kilometers
123 nautical miles