| Railways | total: 5,114 km (2014) standard gauge: 4,989 km 1.435-m gauge (2,880 km electrified) (2014) narrow gauge: 125 km 0.760-m gauge (2014) |
| Roadways | total: 19,512 km (2011) paved: 19,235 km (includes 458 km of expressways) (2011) unpaved: 277 km (2011) note: does not include Category IV local roads |
| Waterways | 470 km (2009) |
| Pipelines | 2765 km gas, 346 km oil, 378 km refined products (2017) |
| Ports and terminals | major seaport(s): Burgas, Varna (Black Sea) |
| Merchant marine | total: 81 by type: bulk carrier 5, general cargo 15, oil tanker 8, other 53 (2020) |
| Airports | total: 68 (2013) |
| Airports - with paved runways | total: 57 (2017) over 3,047 m: 2 (2017) 2,438 to 3,047 m: 17 (2017) 1,524 to 2,437 m: 12 (2017) under 914 m: 26 (2017) |
| Airports - with unpaved runways | total: 11 (2013) 914 to 1,523 m: 2 (2013) under 914 m: 9 (2013) |
| Heliports | 1 (2013) |
| National air transport system | number of registered air carriers: 8 (2020) inventory of registered aircraft operated by air carriers: 44 annual passenger traffic on registered air carriers: 1,022,645 (2018) annual freight traffic on registered air carriers: 1.38 million mt-km (2018) |
| Civil aircraft registration country code prefix | LZ |
Source: CIA World Factbook
This page was last updated on September 18, 2021
