Madrid Barajas Airport

Madrid Barajas Airport (IATA Code: MAD, ICAO Code: LEMD) is the main international airport serving Madrid in Spain. At 3,050 ha in area, it is the second-largest airport in Europe by physical size behind Paris–Charles de Gaulle Airport.
It is 9 km (6 miles) from the city's financial district and 13 km (8 miles) northeast of the Puerta del Sol or Plaza Mayor de Madrid, Madrid's historic centre. The airport name derives from the adjacent district of Barajas, which has its own metro station on the same rail line serving the airport. 
In 2019, 61.8 million passengers travelled through Madrid–Barajas, making it the country's busiest airport as well as Europe's sixth-busiest. The airport serves as the gateway to the Iberian peninsula from the rest of Europe and the world and is a key link between Europe and Latin America.