Which ICAO code corresponds to Greenville, MS?

The ICAO code that corresponds to Greenville, MS, is KGWO. ICAO codes are designated by the International Civil Aviation Organization and consist of four letters. In the United States, the codes typically begin with a K, followed by three additional letters that uniquely identify the airport.

Greenville Mid-Delta Airport, located in Greenville, Mississippi, is identified by the code KGWO. This particular airport serves the region and is recognized for commercial flights and general aviation. The letters "GWO" help distinguish it from other airports, ensuring that air traffic control and pilots can accurately identify it within flight plans and communications.

The other options represent different airports: KGPT is the code for the Greenville Airport in Texas, KGLH corresponds to the airport in Gulfport, Mississippi, and M41 is not a standard ICAO code format for an airport located in the continental United States. The structure and assignment of ICAO codes are critical for clarity and safety in aviation operations, making the correct identification essential for effective communications.