The calculated distance (air line) between La Sebala du Mornag and Hammamet is approximately 26 miles respectively 43 kilometers.
By car or train, the actual journey to Hammamet is certainly longer, as only the direct route (as the crow flies) between La Sebala du Mornag and Hammamet has been calculated here.
Air line (approximately)
43 kilometers
23 nautical miles