What city is represented by the airport code BUF?

The airport code BUF represents Buffalo, New York. Each airport is assigned a unique three-letter code known as the IATA code, which helps travelers and airlines identify locations quickly and efficiently. Buffalo, being a significant city in New York, has its own airport, known as Buffalo Niagara International Airport, and the code BUF aligns with the city's name. Other cities have their unique codes that do not correspond with BUF; for instance, Boise uses BOI, Boston uses BOS, and Cleveland uses CLE. This distinction is helpful for ensuring clarity in travel planning and can be critical for operations in the airline industry.