Lingtong District (, pinyin:Líntóng Qū) is a district of Xi'an, Shaanxi, China. It is in east of Xi'an, and about from the center of Xi'an. Weinan Municipality is to the east. Gaoling District, Baqiao District and Xianyang Municipality are to the west. Lantian County is to the south. Yanliang District is to the north. The district covers . As of November 2010, 655,874 people lived there.