Which city is associated with the airport code FLL?

The airport code FLL is associated with Fort Lauderdale, Florida, specifically Fort Lauderdale-Hollywood International Airport. Airport codes are typically derived from the name of the city or the airport itself, and in this case, FLL is a representation of the first letters of both "Fort" and "Lauderdale." Each airport code consists of three letters, and in the case of Fort Lauderdale, the selection of FLL is both intuitive and standard within the airport code system.

The other options relate to distinct locations that have their own unique airport codes, illustrating that each code corresponds specifically to one airport. For example, Gulfport, Mississippi is served by the airport code GPT, Guadalajara, Mexico uses GDL, and Sioux Falls, South Dakota is associated with the code FSD. Understanding the origin of these codes is essential for navigation and familiarization with air travel logistics.