The calculated distance (air line) between Khanpur Mahar and Mirpur Khas is approximately 162 miles respectively 260 kilometers.
By car or train, the actual journey to Mirpur Khas is certainly longer, as only the direct route (as the crow flies) between Khanpur Mahar and Mirpur Khas has been calculated here.
Air line (approximately)
260 kilometers
140 nautical miles