High Quality Content by WIKIPEDIA articles! Xinjin Airport is an airport in Xinjin County, in the southwestern part of the Chengdu metropolitan area ("prefecture-level city") in Sichuan province in the People`s Republic of China. The airfield is located approximately 2 km east of the Xinjin County seat, just east of the 108 National Road. It is currently used by Civil Aviation Flight University of China for pilot training.