The calculated distance (air line) between Sun Tin Wai and Yeung Uk Tsuen is approximately 12 miles respectively 20 kilometers.
By car or train, the actual journey to Yeung Uk Tsuen is certainly longer, as only the direct route (as the crow flies) between Sun Tin Wai and Yeung Uk Tsuen has been calculated here.
Air line (approximately)
20 kilometers
11 nautical miles