Changchun Longjia International Airport (IATA: CGQ, ICAO: ZYCC) is an international airport in Jilin Province, China, for which it is an aviation hub in China's Civil Airport System. The airport is 31.2 kilometres (19.4 mi) north-east of provincial capital Changchun and 76 km (47 mi) north-west of Jilin City: responsibility for the operation of the airport is shared by both cities. Changchun Airport is a regional hub for China Southern Airlines.