The calculated distance (air line) between Sha Tin Wai and Chek Chue is approximately 11 miles respectively 18 kilometers.
By car or train, the actual journey to Chek Chue is certainly longer, as only the direct route (as the crow flies) between Sha Tin Wai and Chek Chue has been calculated here.
Air line (approximately)
18 kilometers
10 nautical miles