King Khaled Airport was designed by the American B...

King Khaled Airport was designed by the American Bureau of Architecture, Helmut, Opata and Kasabaum, and opened in 1983 to be the largest airport in the world by area, with an area of land area of about 225 square kilometers, the airport bears the name of Khaled bin Abdulaziz Al Saud, who was the fourth king of the Kingdom Saudi Arab.