National air transport system
number of registered air carriers: 0 (2020)
Civil aircraft registration country code prefix
Z6
Airports
total: 6 (2021)
country comparison to the world: 173
Airports - with paved runways
total: 3
2,438 to 3,047 m: 1
1,524 to 2,437 m: 1
under 914 m: 1 (2021)
Airports - with unpaved runways
total: 3
under 914 m: 3 (2021)
Heliports
2 (2021)
Railways
total: 333 km (2015)
standard gauge: 333 km (2015) 1.435-m gauge
country comparison to the world: 120
Roadways
total: 2,012 km (2015)
paved: 1,921 km (2015) (includes 78 km of expressways)
unpaved: 91 km (2015)
country comparison to the world: 172
LNG terminal(s) (import): Incheon, Kwangyang, Pyeongtaek, Samcheok, Tongyeong, Yeosu