Internet Service Providers (ISPs): 2 (2002)
Internet users: 50,000 (2002)
Transportation Sudan
Railways: total: 5,995 km narrow gauge: 4,595 km 1.067-m gauge; 1,400 km 0.600-m gauge plantation line note: the 1.067-m line from Khartoum to Port Sudan carries over two-thirds of Sudan's rail traffic; the 0.600-m gauge system serves Sudan's cotton plantations with over 120 collecting stations (2001)
Highways: total: 11,900 km paved: 4,320 km unpaved: 7,580 km (1996)
Waterways: 5,310 km
Pipelines: refined products 815 km
Ports and harbors: Juba, Khartoum, Kusti, Malakal, Nimule, Port Sudan,
Sawakin
Merchant marine: total: 4 ships (1,000 GRT or over) totaling 39,545
GRT/51,195 DWT ships by type: cargo 2, roll on/roll off 2 (2002 est.)
Airports: 65 (2001)