The calculated distance (air line) between Qal‘ah-ye Shahr and Maymana is approximately 51 miles respectively 82 kilometers.
By car or train, the actual journey to Maymana is certainly longer, as only the direct route (as the crow flies) between Qal‘ah-ye Shahr and Maymana has been calculated here.
Air line (approximately)
82 kilometers
44 nautical miles