مطار الملكة علياء الدولي
Amman is the 4th most visited Arab city and the ninth highest recipient of international visitor spending. Roughly 1.8 million tourists visited Amman in 2011 and spent over $1.3 billion in the city. The expansion of Queen Alia International Airport is an example of the Greater Amman Municipality's heavy investment in the city's infrastructure. The recent construction of a public transportation system and a national railway, and the expansion of roads, are intended to ease the traffic generated by the millions of annual visitors to the city.