What ICAO code corresponds to the airport in Holly Springs?

The ICAO code for the airport in Holly Springs is KHKS. Each ICAO code is a four-letter alphanumeric designation assigned to an airport, where the first letter represents the geographical region and country. In this case, "K" signifies that the airport is located in the United States. The following letters "HKS" specifically identify Holly Springs, making this the correct ICAO code for that airport.

The other codes represent different airports. KPRN corresponds to an airport in the vicinity of Pearland, Texas; KGLH is the code for the airport in Greenville, Mississippi; and KGPT is designated for Gulfport, Mississippi. Understanding the structure of ICAO codes helps in correctly identifying airports based on their unique four-letter assignments.