- Wanxian Airport, also known as Wanxian Wanzhou Airport, is a small airport located in Wanzhou District, Chongqing, China. It is situated about 25 kilometers east of the city center. The airport primarily serves domestic flights within China, with destinations including Beijing, Shanghai, Guangzhou, Kunming, and Chengdu. The airport has a single runway and a small terminal building. It mainly caters to the transportation needs of the local residents and visitors to the Wanzhou District.