!!!Denmark: Transportation
||National air transport system|''number of registered air carriers'': 10 \\ ''inventory of registered aircraft operated by air carriers'': 76 \\ ''annual passenger traffic on registered air carriers'': 582,011 \\ ''annual freight traffic on registered air carriers'': 0 mt-km (2015) \\ 
||Civil aircraft registration country code prefix|OY (2016)
||Airports|80 (2013)
||Airports - with paved runways|''total'': 28 \\ ''over 3,047 m'': 2 \\ ''2,438 to 3,047 m'': 7 \\ ''1,524 to 2,437 m'': 5 \\ ''914 to 1,523 m'': 12 \\ ''under 914 m'': 2 (2013) \\ 
||Airports - with unpaved runways|''total'': 52 \\ ''914 to 1,523 m'': 5 \\ ''under 914 m'': 47 (2013) \\ 
||Pipelines|condensate 11 km; gas 4,377 km; oil 647 km; oil/gas/water 2 km (2013)
||Railways|''total'': 2,633 km \\ ''standard gauge'': 2,633 km 1.435-m gauge (642 km electrified) (2015) \\ 
||Roadways|''total'': 74,497 km \\ ''paved'': 74,497 km (includes 1,188 km of expressways) (2016) \\ 
||Waterways|400 km (2010)
||Merchant marine|''total'': 367 \\ ''by type'': bulk carrier 4, cargo 48, carrier 1, chemical tanker 125, container 94, liquefied gas 4, passenger 1, passenger/cargo 40, petroleum tanker 36, refrigerated cargo 3, roll on/roll off 8, specialized tanker 3 \\ ''foreign-owned'': 27 (Germany 9, Greenland 1, Norway 2, Sweden 15) \\ ''registered in other countries'': 582 (Antigua and Barbuda 20, Bahamas 69, Belgium 4, Brazil 3, Curacao 1, Cyprus 6, Egypt 1, France 11, Gibraltar 7, Hong Kong 42, Isle of Man 30, Italy 4, Jamaica 1, Liberia 8, Lithuania 8, Luxembourg 1, Malaysia 1, Malta 34, Marshall Islands 7, Moldova 1, Ne (2010) \\ 
||Ports and terminals|''major seaport(s)'': Baltic Sea - Aarhus, Copenhagen, Fredericia, Kalundborg; North Sea - Esbjerg, \\ ''river port(s)'': Aalborg (Langerak) \\ ''dry bulk cargo port(s)'': Ensted (coal) \\ ''cruise port(s)'': Copenhagen \\