The calculated distance (air line) between Pelabuhan Klang and Petaling Jaya is approximately 17 miles respectively 27 kilometers.
By car or train, the actual journey to Petaling Jaya is certainly longer, as only the direct route (as the crow flies) between Pelabuhan Klang and Petaling Jaya has been calculated here.
Air line (approximately)
27 kilometers
14 nautical miles