The calculated distance (air line) between Tung Chung and Chek Chue is approximately 18 miles respectively 29 kilometers.
By car or train, the actual journey to Chek Chue is certainly longer, as only the direct route (as the crow flies) between Tung Chung and Chek Chue has been calculated here.
Air line (approximately)
29 kilometers
16 nautical miles