The calculated distance (air line) between Zaojiacheng and Shijiazhuang is approximately 181 miles respectively 291 kilometers.
By car or train, the actual journey to Shijiazhuang is certainly longer, as only the direct route (as the crow flies) between Zaojiacheng and Shijiazhuang has been calculated here.
Air line (approximately)
291 kilometers
157 nautical miles