The calculated distance (air line) between Beni Khalled and Ksar Hellal is approximately 71 miles respectively 115 kilometers.
By car or train, the actual journey to Ksar Hellal is certainly longer, as only the direct route (as the crow flies) between Beni Khalled and Ksar Hellal has been calculated here.
Air line (approximately)
115 kilometers
62 nautical miles