The Higashinakasuji-dori Street is located along the southern extension of Ogawa-dori Street, running from Bukkoji-dori Street in the north to Kizuyabashi-dori Street in the south.
東中筋通（ひがしなかすじどおり）は小川通を南へ延長した線上にあり、北は仏光寺通から南は木津屋橋通まで。