The calculated distance (air line) between Malir Cantonment and Rajo Khanani is approximately 103 miles respectively 166 kilometers.
By car or train, the actual journey to Rajo Khanani is certainly longer, as only the direct route (as the crow flies) between Malir Cantonment and Rajo Khanani has been calculated here.
Air line (approximately)
166 kilometers
90 nautical miles