!!!Gabon: Transportation ||National air transport system|''number of registered air carriers'': 5 \\ ''inventory of registered aircraft operated by air carriers'': 7 \\ ''annual passenger traffic on registered air carriers'': 137,331 \\ ''annual freight traffic on registered air carriers'': 0 mt-km (2015) \\ ||Civil aircraft registration country code prefix|TR (2016) ||Airports|44 (2013) ||Airports - with paved runways|''total'': 14 \\ ''over 3,047 m'': 1 \\ ''2,438 to 3,047 m'': 2 \\ ''1,524 to 2,437 m'': 9 \\ ''914 to 1,523 m'': 1 \\ ''under 914 m'': 1 (2013) \\ ||Airports - with unpaved runways|''total'': 30 \\ ''1,524 to 2,437 m'': 7 \\ ''914 to 1,523 m'': 9 \\ ''under 914 m'': 14 (2013) \\ ||Pipelines|gas 807 km; oil 1,639 km; water 3 km (2013) ||Railways|''total'': 649 km \\ ''standard gauge'': 649 km 1.435-m gauge (2014) \\ ||Roadways|''total'': 9,170 km \\ ''paved'': 1,097 km \\ ''unpaved'': 8,073 km (2007) \\ ||Waterways|1,600 km (310 km on Ogooue River) (2010) ||Merchant marine|''registered in other countries'': 2 (Cambodia 1, Panama 1) (2010) \\ ||Ports and terminals|''major seaport(s)'': Libreville, Owendo, Port-Gentil \\ ''oil terminal(s)'': Gamba, Lucina \\