Abu Dhabi International Airport (Arabic: مطار أبو ظبي الدولي) (IATA: AUH, ICAO: OMAA) is an international airport in the Emirate of Abu Dhabi, the capital of the United Arab Emirates. The airport, located 16. 5 nautical miles (30. 6 km; 19. 0 mi) east of Abu Dhabi city, is the second largest in the UAE after Dubai International Airport, serving around 20 million passengers in 2014. It has three operational passenger terminals: Terminal 1 (divided into Terminals 1A and 1B), Terminal 2, Terminal ... Abu Dhabi International Airport (Arabic: مطار أبو ظبي الدولي) (IATA: AUH, ICAO: OMAA) is an international airport in the Emirate of Abu Dhabi, the capital of the United Arab Emirates. The airport, located 16. 5 nautical miles (30. 6 km; 19. 0 mi) east of Abu Dhabi city, is the second largest in the UAE after Dubai International Airport, serving around 20 million passengers in 2014. It has three operational passenger terminals: Terminal 1 (divided into Terminals 1A and 1B), Terminal 2, Terminal 3. Abu Dhabi International Airport is spread over an area of 3,400 hectares (8,500 acres). Its terminal spaces are dominated by Etihad Airways, the country's second flag carrier airline and the second largest airline in the UAE after Emirates. More than 30 airlines offer service to over 120 destinations in more than 60 countries.