The calculated distance (air line) between Yuen Long Kau Hui and Laguna City is approximately 16 miles respectively 26 kilometers.
By car or train, the actual journey to Laguna City is certainly longer, as only the direct route (as the crow flies) between Yuen Long Kau Hui and Laguna City has been calculated here.
Air line (approximately)
26 kilometers
14 nautical miles