The calculated distance (air line) between Fanling and Tsz Wan Shan is approximately 11 miles respectively 17 kilometers.
By car or train, the actual journey to Tsz Wan Shan is certainly longer, as only the direct route (as the crow flies) between Fanling and Tsz Wan Shan has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles