Transportation
Bulgaria
Ports
large
1
small
1
medium
0
key ports
Burgas, Varna
very small
0
total ports
2 (2024)
ports with oil terminals
2
Airports
107 (2025)
Railways
total
4,029 km (2020) 2,871 km electrified
Heliports
8 (2025)
Merchant marine
total
78 (2023)
by type
2 bulk carriers, 13 general cargo ships, 8 oil tankers, and 55 others
Civil aircraft registration country code prefix
LZ