According to SNCFT,[2] tunisian railway network has a total length of 2170 km. 1797 km of railways are operated, out of which 1571 km is single-track and 226 km is double-track. The network comprises
Libya - railways under construction - break-of-gauge - 1,000 mm (3 ft 3+3⁄8 in)/1,435 mm (4 ft 8+1⁄2 in) until gauge conversion (some 1,000 mm or 3 ft 3+3⁄8 in gauge would need to be converted to 1,435 mm or 4 ft 8+1⁄2 in).[citation needed]
Azzani, Tijani (2006). L'histoire du chemin de fer en Tunisie [The History of the Railways in Tunisia] (in French). Tunisia: Communic@tions i. ISBN9973890000.
Robinson, Neil (2009). World Rail Atlas and Historical Summary. Volume 7: North, East and Central Africa. Barnsley, UK: World Rail Atlas Ltd. ISBN978-954-92184-3-5.
Simms, W (1998). The Railways of Tunisia. Rustington: W F Simms. ISBN0952888149.