Complex sentence: Higashi-Shiogama Station is served by the Senseki Line, and is located 17.2 kilometers from the terminus of the Senseki Line at Aoba-dōri Station.
Split into simpler sentences: Higashi-Shiogama Station is served by the Senseki Line. It is located 17.2 rail kilometers from the terminus of the Senseki Line at Aoba-dōri Station.