The calculated distance (air line) between Xitangtuo and Xianshuigu is approximately 24 miles respectively 39 kilometers.
By car or train, the actual journey to Xianshuigu is certainly longer, as only the direct route (as the crow flies) between Xitangtuo and Xianshuigu has been calculated here.
Air line (approximately)
39 kilometers
21 nautical miles