Keihin-Tōhoku Line
Shin-Sugita Station is served by the Negishi Line from to in Kanagawa Prefecture. with through services inter-running to and from the Keihin-Tōhoku Line and also the Yokohama Line. It is 11.1 kilometers from the terminus of the Negishi line at Yokohama, and 70.2 kilometers from the northern terminus of the Keihin-Tōhoku Line at . Shin-Sugita is also a terminal station for the Kanazawa Seaside Line.