Airports:
116 (2009)

Airports - with paved runways:
total: 72
over 3,047 m: 3
2,438 to 3,047 m: 22
1,524 to 2,437 m: 13
914 to 1,523 m: 12
under 914 m: 22 (2009)

Airports - with unpaved runways:
total: 44
914 to 1,523 m: 2
under 914 m: 42 (2009)

Heliports:
516 (2009)

Pipelines:
gas 1,423 km; refined products 827 km (2008)

Railways:
total: 3,381 km
standard gauge: 3,381 km 1.435-m gauge (1,843 km electrified) (2008)

Roadways:
total: 103,029 km
paved: 80,642 km (includes 3,367 km of expressways)
unpaved: 22,387 km (2008)

Waterways:
1,608 km (most navigable only by small craft) (2008)

Merchant marine:
total: 812
by type: bulk carrier 212, cargo 226, carrier 2, chemical tanker 133, container 80, liquefied gas 33, passenger 5, passenger/cargo 26, petroleum tanker 61, refrigerated cargo 16, roll on/roll off 9, specialized tanker 4, vehicle carrier 5
foreign-owned: 31 (China 1, Japan 20, Norway 2, UK 1, US 7)
registered in other countries: 363 (Belize 1, Cambodia 22, China 1, Cyprus 1, Honduras 6, Hong Kong 3, Kiribati 2, Liberia 3, Malta 2, Marshall Islands 10, Mongolia 1, Netherlands 1, Panama 303, Russia 1, Singapore 3, Tuvalu 1, unknown 2) (2008)

Ports and terminals:
Inch'on, P'ohang, Pusan, Ulsan