standard gauge: 3,664 km 1.435-m gauge (301 km electrified; 215 km double track)
narrow gauge: 1,156 km 1.055-m gauge (1996)
Highways: total: 104,000 km
paved: 71,656 km (including 640 km of expressways)
unpaved: 32,344 km (1996 est.)
Waterways: none
Pipelines: crude oil 6,612 km; petroleum products 298 km; natural gas 2,948 km
Ports and harbors: Algiers, Annaba, Arzew, Bejaia, Beni Saf, Dellys,
Djendjene, Ghazaouet, Jijel, Mostaganem, Oran, Skikda, Tenes
Merchant marine: total: 73 ships (1,000 GRT or over) totaling 896,911 GRT/1,047,991 DWT
ships by type: bulk 9, cargo 25, chemical tanker 7, liquefied gas 10, petroleum tanker 4, roll on/roll off 13, short-sea passenger 4, specialized tanker 1 (2000 est.)