Which of the following airport codes corresponds to Atlanta?

The airport code that corresponds to Atlanta is ATL. This code is designated for Hartsfield-Jackson Atlanta International Airport, which is one of the busiest airports in the world. The use of three-letter codes to identify airports is standardized by the International Civil Aviation Organization (ICAO) and the International Air Transport Association (IATA), with ATL specifically representing the city of Atlanta.

In this context, the other options are codes for different airports located in other cities. For example, AMA represents Rick Husband Amarillo International Airport in Amarillo, Texas; BDL stands for Bradley International Airport in Connecticut; and BHM is the code for Birmingham-Shuttlesworth International Airport in Birmingham, Alabama. Each of these codes serves a distinct location, making ATL the only correct choice for identifying the airport in Atlanta.