Which airport code represents Kailua/Kona, Hawaii?

The airport code that represents Kailua/Kona, Hawaii is KOA. This code is derived from the first two letters of Kona, which is a prominent area in Hawaii known for its beautiful beaches and coffee plantations, along with the abbreviation for Kailua. Airport codes are usually composed of three letters, and they help identify specific airports within the United States and internationally.

In contrast, the other options represent different airports. LAS stands for McCarran International Airport in Las Vegas, Nevada; LAX is the code for Los Angeles International Airport in California; and LEX refers to Blue Grass Airport in Lexington, Kentucky. Understanding these distinctions is important for recognizing airport codes specific to various geographical locations.