Keelung Road is a very congested route because of its connections to and from Huandong Boulevard, Tiding Boulevard, Civic Boulevard, Xinhai Road/National Freeway 3A, Shuiyuan Expressway, and the Fuhe

Dunhua Road is a major north–south arterial road in Taipei, Taiwan. It connects the Songshan Airport and the Songshan District in the north with the Daan District in the south, near the National Taiwa