The calculated distance (air line) between Khalmion and Kochkor-Ata is approximately 72 miles respectively 116 kilometers.
By car or train, the actual journey to Kochkor-Ata is certainly longer, as only the direct route (as the crow flies) between Khalmion and Kochkor-Ata has been calculated here.
Air line (approximately)
116 kilometers
63 nautical miles