The calculated distance (air line) between Tai Shui Hang and San Tung Chung Hang is approximately 20 miles respectively 32 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 Shui Hang and San Tung Chung Hang has been calculated here.
Air line (approximately)
32 kilometers
17 nautical miles