Transportation
Railways:
total: 704 km (single track); noteowned and operated by
government mining company
standard gauge: 704 km 1.435-m gauge (1995)
Highways:
total: 7,660 km
paved: 866 km
unpaved: 6,794 km (1996 est.)
Waterways: mostly ferry traffic on the Senegal River
Ports and harbors: Bogue, Kaedi, Nouadhibou, Nouakchott, Rosso
Merchant marine: none
Airports: 26 (1998 est.)
Airportswith paved runways:
total: 8
2,438 to 3,047 m: 3
1,524 to 2,437 m: 4
914 to 1,523 m: 1 (1998 est.)
Airportswith unpaved runways:
total: 18
2,438 to 3,047 m: 2
1,524 to 2,437 m: 5
914 to 1,523 m: 9
under 914 m: 2 (1998 est.)