The calculated distance (air line) between Caidian and Yunmeng Chengguanzhen is approximately 37 miles respectively 59 kilometers.
By car or train, the actual journey to Yunmeng Chengguanzhen is certainly longer, as only the direct route (as the crow flies) between Caidian and Yunmeng Chengguanzhen has been calculated here.
Air line (approximately)
59 kilometers
32 nautical miles