The calculated distance (air line) between Huizhou and Yung Shue Wan is approximately 64 miles respectively 103 kilometers.
By car or train, the actual journey to Yung Shue Wan is certainly longer, as only the direct route (as the crow flies) between Huizhou and Yung Shue Wan has been calculated here.
Air line (approximately)
103 kilometers
56 nautical miles