What is the airport code for Greenville/Spartanburg, South Carolina?

The airport code for Greenville/Spartanburg, South Carolina, is GSP. Airport codes are typically three-letter identifiers assigned to airports to streamline communications and travel logistics. GSP is derived from the first three letters of "Greenville-Spartanburg," which reflects the geographic area's name and serves as a memorable reference for travelers.

The other codes listed correspond to different airports: HOU is for William P. Hobby Airport in Houston, Texas; HSV refers to Huntsville International Airport in Alabama; and IAH is the code for George Bush Intercontinental Airport, also in Houston, Texas. Each of these codes is designed to uniquely identify specific airports, ensuring clarity in travel operations.