The calculated distance (air line) between Qianjiang and Nanzhang Chengguanzhen is approximately 113 miles respectively 182 kilometers.
By car or train, the actual journey to Nanzhang Chengguanzhen is certainly longer, as only the direct route (as the crow flies) between Qianjiang and Nanzhang Chengguanzhen has been calculated here.
Air line (approximately)
182 kilometers
98 nautical miles