What is GRE?
Greenville Airport is in Greenville, US. Type: Small Airport.
What's the difference between GRE and KGRE?
GRE is the 3-letter IATA code used on tickets and luggage tags. KGRE is the 4-letter ICAO code used in air traffic control and flight plans. Both refer to the same airport.
What is the elevation of GRE?
Greenville Airport sits at 541 ft (165 m) above sea level.