1. Hartsfield–Jackson Atlanta International Airport

Is located seven miles south of the central business district of Atlanta, in the U.S. state of Georgia.It has been the world's busiest airport by passenger traffic since 1998, and by number of landings and take-offs from 2005 to 2013, and in 2015.

The airport has international service to North America, South America, Central America, Europe, Asia and Africa. As an international gateway to the United States