The calculated distance (air line) between Cheung Chau and Tiu Keng Leng is approximately 16 miles respectively 25 kilometers.
By car or train, the actual journey to Tiu Keng Leng is certainly longer, as only the direct route (as the crow flies) between Cheung Chau and Tiu Keng Leng has been calculated here.
Air line (approximately)
25 kilometers
13 nautical miles