Railways: 0 km Highways: total: 2,700 km paved: 956 km unpaved: 1,744 km (1999) Waterways: 400 km Ports and harbors: Banjul Merchant marine: none (2002 est.) Airports: 1 (2002) Airports - with paved runways: total: 1 over 3,047 m: 1 (2002)