The calculated distance (air line) between Malir Cantonment and Mirpur Khas is approximately 120 miles respectively 193 kilometers.
By car or train, the actual journey to Mirpur Khas is certainly longer, as only the direct route (as the crow flies) between Malir Cantonment and Mirpur Khas has been calculated here.
Air line (approximately)
193 kilometers
104 nautical miles