The calculated distance (air line) between Bergneustadt and Bochum-Hordel is approximately 39 miles respectively 63 kilometers.
By car or train, the actual journey to Bochum-Hordel is certainly longer, as only the direct route (as the crow flies) between Bergneustadt and Bochum-Hordel has been calculated here.
Air line (approximately)
63 kilometers
34 nautical miles