Gwangju Airport Code

Gwangju has one major airport Gwangju Airport, whose IATA airport code is KWJ.

Gwangju Airport

IATA code	KWJ
ICAO code	RKJJ

Airport codes for other cities in South Korea

City
Busan
Cheongju
Daegu
Gwangju
Jeju
Kunsan
Piseo-ri (Muan)
Pohang
Sacheon
Seoul
Ulsan
Wonju
Yangyang
Yeosu