Nanjing Station is located in Nanjing, Shuishang Township, Chiayi County, Taiwan. It was a station on the southern section of the Taiwan Railways Administration’s Western Trunk Line and was also connected to the now-defunct Taiwan Sugar Corporation Nanjing Line. The station is 301 kilometers from the line’s starting point in Keelung. It is the southernmost railway station in Chiayi County, with the Bajhang River lying just to its south.