The calculated distance (air line) between Bochum-Hordel and Lippstadt is approximately 52 miles respectively 83 kilometers.
By car or train, the actual journey to Lippstadt is certainly longer, as only the direct route (as the crow flies) between Bochum-Hordel and Lippstadt has been calculated here.
Air line (approximately)
83 kilometers
45 nautical miles