The calculated distance (air line) between Kahna Nau and Narang Mandi is approximately 38 miles respectively 61 kilometers.
By car or train, the actual journey to Narang Mandi is certainly longer, as only the direct route (as the crow flies) between Kahna Nau and Narang Mandi has been calculated here.
Air line (approximately)
61 kilometers
33 nautical miles