Which of the below represents the airport code BNA?

The airport code BNA represents Nashville, TN. Each airport is assigned a unique three-letter identifier by the International Air Transport Association (IATA) which can be found on tickets and travel itineraries. Nashville International Airport, located in Nashville, TN, is well-known by its IATA code BNA.

Understanding airport codes is crucial for flight attendants, as it aids in navigation, communication, and ensuring the proper coordination of flights. Many travelers may not be familiar with airport codes, so it's important for flight attendants to recognize and use them appropriately in their operations.