Republic of the Congo: Transportation#

National air transport systemnumber of registered air carriers: 3
inventory of registered aircraft operated by air carriers: 12
annual passenger traffic on registered air carriers: 657,926
annual freight traffic on registered air carriers: 2,987,493 mt-km (2015)
Civil aircraft registration country code prefixTN (2016)
Airports27 (2013)
Airports - with paved runwaystotal: 8
over 3,047 m: 2
2,438 to 3,047 m: 1
1,524 to 2,437 m: 5 (2013)
Airports - with unpaved runwaystotal: 19
1,524 to 2,437 m: 8
914 to 1,523 m: 9
under 914 m: 2 (2013)
Pipelinesgas 232 km; liquid petroleum gas 4 km; oil 982 km (2013)
Railwaystotal: 510 km
narrow gauge: 510 km 1.067-m gauge (2014)
Roadwaystotal: 17,000 km
paved: 1,212 km
unpaved: 15,788 km (2006)
Waterways1,120 km (commercially navigable on Congo and Oubanqui Rivers above Brazzaville; there are many ferries across the river to Kinshasa; the Congo south of Brazzaville-Kinshasa to the coast is not navigable because of rapids, necessitating a rail connection to Pointe Noire; other rivers are used for local traffic only) (2011)
Merchant marineregistered in other countries: 1 (Democratic Republic of the Congo 1) (2010)
Ports and terminalsmajor seaport(s): Pointe-Noire
river port(s): Brazzaville (Congo); Impfondo (Oubangi); Ouesso (Sangha); Oyo (Alima)
oil terminal(s): Djeno