The calculated distance (air line) between Hessisch Oldendorf and Bochum-Hordel is approximately 100 miles respectively 161 kilometers.
By car or train, the actual journey to Bochum-Hordel is certainly longer, as only the direct route (as the crow flies) between Hessisch Oldendorf and Bochum-Hordel has been calculated here.
Air line (approximately)
161 kilometers
87 nautical miles