Railways:
total: 3,437 km (2,446 km electrified; 2,563 km double track)
standard gauge: 3,437 km 1.435-m gauge (1998)

Highways:
total: 145,850 km
paved: 117,701 km (including 1,682 km of expressways)
unpaved: 28,149 km (1998)

Waterways: 2,043 km (1,528 km in regular commercial use)

Pipelines: crude oil 161 km; petroleum products 1,167 km; natural gas 3,300 km

Ports and harbors: Antwerp (one of the world's busiest ports), Brugge, Gent, Hasselt, Liege, Mons, Namur, Oostende, Zeebrugge

Merchant marine:
total: 22 ships (1,000 GRT or over) totaling 35,075 GRT/57,347 DWT
ships by type: cargo 7, chemical tanker 8, petroleum tanker 7 (1999 est.)

Airports: 42 (1999 est.)

Airports - with paved runways:
total: 24
over 3,047 m: 6
2,438 to 3,047 m: 8
1,524 to 2,437 m: 3
914 to 1,523 m: 1
under 914 m: 6 (1999 est.)

Airports - with unpaved runways:
total: 18
914 to 1,523 m: 2
under 914 m: 16 (1999 est.)

Heliports: 1 (1999 est.)