National air transport system:
number of registered air carriers: 2
[see also: National air transport system - number of registered air carriers country ranks ]
inventory of registered aircraft operated by air carriers: 199
[see also: National air transport system - inventory of registered aircraft operated by air carriers country ranks ]
annual passenger traffic on registered air carriers: 25,263,224
[see also: National air transport system - annual passenger traffic on registered air carriers country ranks ]
annual freight traffic on registered air carriers: 7,563,307,390 mt-km (2015)
[see also: National air transport system - annual freight traffic on registered air carriers country ranks ]

Civil aircraft registration country code prefix:
A7 (2016)

Airports:
6 (2013)
country comparison to the world: 178
[see also: Airports country ranks ]

Airports - with paved runways:
total: 4
[see also: Airports - with paved runways - total country ranks ]
over 3,047 m: 3
1,524 to 2,437 m: 1 (2013)

Airports - with unpaved runways:
total: 2
[see also: Airports - with unpaved runways - total country ranks ]
914 to 1,523 m: 1
under 914 m: 1 (2013)

Heliports:
1 (2013)
[see also: Heliports country ranks ]

Pipelines:
condensate 288 km; condensate/gas 221 km; gas 2,383 km; liquid petroleum gas 90 km; oil 745 km; refined products 103 km (2013)
[see also: Pipelines country ranks ]

Roadways:
total: 9,830 km (2010)
[see also: Roadways - total (km) country ranks ]
country comparison to the world: 136

Merchant marine:
total: 28
by type: bulk carrier 3, chemical tanker 2, container 13, liquefied gas 6, petroleum tanker 4
foreign-owned: 6 (Kuwait 6)
registered in other countries: 35 (Liberia 5, Marshall Islands 29, Panama 1) (2010)
country comparison to the world: 87
[see also: Merchant marine country ranks ]

Ports and terminals:
major seaport(s): Doha, Mesaieed (Umaieed), Ra's Laffan
LNG terminal(s) (export): Ras Laffan