The calculated distance (air line) between Bochum-Hordel and Herentals is approximately 104 miles respectively 167 kilometers.
By car or train, the actual journey to Herentals is certainly longer, as only the direct route (as the crow flies) between Bochum-Hordel and Herentals has been calculated here.
Air line (approximately)
167 kilometers
90 nautical miles