Bulgaria: Transportation

Transportation

Bulgaria

Railways:	total: 4,294 km standard gauge: 4,049 km 1.435-m gauge (2,710 km electrified) narrow gauge: 245 km 0.760-m gauge (2003)
Highways:	total: 37,286 km paved: 35,049 km (including 324 km of expressways) unpaved: 2,237 km (2000)
Waterways:	470 km (1987)
Pipelines:	gas 2,425 km; oil 339 km; refined products 156 km (2003)
Ports and harbors:	Burgas, Lom, Nesebur, Ruse, Varna, Vidin
Merchant marine:	total: 60 ships (1,000 GRT or over) 757,972 GRT/1,115,238 DWT by type: bulk 37, cargo 7, chemical tanker 4, container 2, petroleum tanker 3, rail car carrier 2, roll on/roll off 3, short-sea/passenger 1, specialized tanker 1 registered in other countries: 45 (2003 est.)
Airports:	212 (2003 est.)
Airports - with paved runways:	total: 127 over 3,047 m: 1 2,438 to 3,047 m: 19 914 to 1,523 m: 1 under 914 m: 91 (2003 est.) 1,524 to 2,437 m: 15
Airports - with unpaved runways:	total: 85 1,524 to 2,437 m: 2 914 to 1,523 m: 11 under 914 m: 72 (2003 est.)
Heliports:	1 (2003 est.)