The calculated distance (air line) between Tai Mong Tsai and San Tung Chung Hang is approximately 24 miles respectively 39 kilometers.
By car or train, the actual journey to San Tung Chung Hang is certainly longer, as only the direct route (as the crow flies) between Tai Mong Tsai and San Tung Chung Hang has been calculated here.
Air line (approximately)
39 kilometers
21 nautical miles