Railways:
total: 5,214 km
standard gauge: 4,549 km 1.435-m gauge (3,500 km electrified)
narrow gauge: 665 km 0.762-m gauge (2002)
Highways:
total: 31,200 km
paved: 1,997 km
unpaved: 29,203 km (1999 est.)
Waterways:
2,253 km
note: mostly navigable by small craft only
Pipelines:
oil 136 km (2003)
Ports and harbors:
Ch'ongjin, Haeju, Hungnam (Hamhung), Kimch'aek, Kosong, Najin,
Namp'o, Sinuiju, Songnim, Sonbong (formerly Unggi), Ungsang, Wonsan
Merchant marine:
total: 149 ships (1,000 GRT or over) 881,276 GRT/1,309,547 DWT
note: includes some foreign-owned ships registered here as a flag of
convenience: Denmark 1, Greece 2, Pakistan 1, Singapore 1 (2002 est.)
ships by type: bulk 8, cargo 120, combination bulk 2, container 1,
multi-functional large-load carrier 1, passenger 2, passenger/cargo
1, petroleum tanker 8, refrigerated cargo 4, short-sea passenger 2
Airports:
72 (2002)
Airports - with paved runways:
total: 34
over 3,047 m: 5
2,438 to 3,047 m: 18
1,524 to 2,437 m: 5
914 to 1,523 m: 3
under 914 m: 3 (2002)
Airports - with unpaved runways:
total: 38
2,438 to 3,047 m: 2
1,524 to 2,437 m: 18
914 to 1,523 m: 11
under 914 m: 7 (2002)