The calculated distance (air line) between Liukuaizhuang and Xinzhuang is approximately 15 miles respectively 25 kilometers.
By car or train, the actual journey to Xinzhuang is certainly longer, as only the direct route (as the crow flies) between Liukuaizhuang and Xinzhuang has been calculated here.
Air line (approximately)
25 kilometers
13 nautical miles