Railways: total: 1,229 km standard gauge: 1,229 km 1.435-m gauge (504 km electrified) (2006)
Highways:
Waterways: some transport on Danube River (2008)
Pipelines: gas 840 km; oil 11 km (2008)
Ports and harbors:
Merchant marine: registered in other countries: 29 (Antigua and Barbuda 6, Bahamas 1, Cyprus 4, Liberia 3, Malta 4, Marshall Islands 4, Saint Vincent and the Grenadines 5, Singapore 1, Slovakia 1) (2008)
Airports: 14 (2008)
Airports - with paved runways: total: 6 over 3,047 m: 1 2,438 to 3,047 m: 1 1,524 to 2,437 m: 1 914 to 1,523 m: 2 under 914 m: 1 (2008)
Airports - with unpaved runways: total: 8 1,524 to 2,437 m: 2 914 to 1,523 m: 2 under 914 m: 4 (2008)
Heliports: