The calculated distance (air line) between Kampung Baharu Nilai and Petaling Jaya is approximately 25 miles respectively 40 kilometers.
By car or train, the actual journey to Petaling Jaya is certainly longer, as only the direct route (as the crow flies) between Kampung Baharu Nilai and Petaling Jaya has been calculated here.
Air line (approximately)
40 kilometers
22 nautical miles