Xi'an Xiguan Airport is the former airport serving Xi'an, capital of China's Shaanxi Province. It was closed on 1 September 1991, when all flights were transferred to the new Xi'an Xianyang International Airport. During World War II, the airport was known as Hsian Airfield and was used by the United States Army Air Forces Fourteenth Air Force as part of the China Defensive Campaign (1942–1945).
Xi'an Xiguan Airport code (SIA)
Airport Name: Xi'an Xiguan Airport
Airport Keywords: Xian Xiguan
Airport (IATA) Code: SIA