standard gauge: 3,507 km 1.435-m gauge (1,505 km electrified; 1,011 km double track)
narrow gauge: 51 km (46 km 1,000-m gauge; 5 km 0.750-m gauge) (1998)
Highways: total: 17,710 km
paved: 17,533 km (including 288 km of expressways)
unpaved: 177 km (1998 est.)
Waterways: 172 km (all on the Danube)
Pipelines: petroleum products NA km; natural gas 2,700 km
Ports and harbors: Bratislava, Komarno
Merchant marine: total: 3 ships (1,000 GRT or over) totaling 15,041
GRT/19,517 DWT
ships by type: cargo 3 (2000 est.)