The calculated distance (air line) between Bochum-Hordel and Zwijndrecht is approximately 111 miles respectively 179 kilometers.
By car or train, the actual journey to Zwijndrecht is certainly longer, as only the direct route (as the crow flies) between Bochum-Hordel and Zwijndrecht has been calculated here.
Air line (approximately)
179 kilometers
97 nautical miles