What does the IATA airport code "HNL" represent?

The IATA airport code "HNL" stands for Honolulu International Airport, which is located in Honolulu, Hawaii. This designation is essential for identifying the airport in a standardized manner using a three-letter code, which is particularly useful in flight operations, ticketing, and baggage handling.

Honolulu International Airport is a major hub in the Pacific region and serves both domestic and international flights. The significance of the IATA code lies in its widespread recognition among airlines, travel agencies, and travelers, facilitating efficient communication and coordination in air travel.

Other options provided do not correspond to recognized airport codes or establishments within the aviation framework, which is why they are not applicable in this context.