The calculated distance (air line) between Chak Five Hundred Seventy-five and Khem Karan is approximately 51 miles respectively 82 kilometers.
By car or train, the actual journey to Khem Karan is certainly longer, as only the direct route (as the crow flies) between Chak Five Hundred Seventy-five and Khem Karan has been calculated here.
Air line (approximately)
82 kilometers
44 nautical miles