Greenville–Spartanburg International Airport

Greenville–Spartanburg International Airport (IATA: GSP, ICAO: KGSP, FAA LID: GSP) (Roger Milliken Field) is near Greer, South Carolina, midway between Greenville and Spartanburg, the major cities of the Upstate region. The airport is the second-busiest airport in South Carolina (after Charleston), with about 1.94 million passengers in 2015.

Greenville–Spartanburg International Airport

Greenville–Spartanburg International Airport (IATA: GSP, ICAO: KGSP, FAA LID: GSP) (Roger Milliken Field) is near Greer, South Carolina, midway between Greenville and Spartanburg, the major cities of the Upstate region. The airport is the second-busiest airport in South Carolina (after Charleston), with about 1.94 million passengers in 2015.