Yoyogi Station is south of Shinjuku Station on the Yamanote Line.
Yoyogi Station is located to the south of Shinjuku Station on the Yamanote Line.
この場合、次のような言い方ができますよ。
ーYoyogi Station is south of Shinjuku Station on the Yamanote Line.
「代々木駅は山手線の新宿駅の南にあります」
ーYoyogi Station is located to the south of Shinjuku Station on the Yamanote Line.
「代々木駅は山手線の新宿駅南に位置します」
ご参考まで!