The calculated distance (air line) between La Goulette and Hammam-Lif is approximately 7 miles respectively 10 kilometers.
By car or train, the actual journey to Hammam-Lif is certainly longer, as only the direct route (as the crow flies) between La Goulette and Hammam-Lif has been calculated here.
Air line (approximately)
10 kilometers
6 nautical miles