At Tennoji Station, one of the nation's biggest terminals, the line connects with the Osaka Loop Line and the Hanwa line as well as the Midosuji Line and Tanimachi Line of Osaka Municipal Subway, and the stations of the Kintetsu Minami-Osaka Line and the Uemachi Line of Hankai Electric Tramway are also located on the opposite side of Abiko-suji Street.
天王寺は大阪環状線、阪和線と接続するほか、大阪市営地下鉄大阪市営地下鉄御堂筋線と大阪市営地下鉄谷町線そして、あびこ筋を挟んで南側には近鉄南大阪線と阪堺電気軌道上町線もあり、日本国内有数の一大ターミナルとなっている。