The Guangzhou–Maoming railway or Guangmao railway (Chinese: 广茂铁路; pinyin: guǎngmào tiělù), is a railroad in Guangdong Province of China between Guangzhou, the provincial capital, and Maoming. The line has a total length of 404.2 km (251 mi) and comprises the Guangzhou–Sanshui railway (Guangsan line), built from 1902 to 1904, and the Sanshui-Maoming railway (Sanmao line), built from 1958 to 1991. Major cities and towns along route include Guangzhou, Sanshui, Zhaoqing, Xinxing County, Yangchun, and Maoming.