The calculated distance (air line) between Hajeb el Aïoun and Ettadhamen is approximately 104 miles respectively 168 kilometers.
By car or train, the actual journey to Ettadhamen is certainly longer, as only the direct route (as the crow flies) between Hajeb el Aïoun and Ettadhamen has been calculated here.
Air line (approximately)
168 kilometers
90 nautical miles