1. 일단 서울대입구역에서 내린다
2. http://m.map.naver.com/pubtransIncityRouteResultDetail.nhn?sx=126.9527531&sy=37.4812162&esx=&esy=&sname=%EC%84%9C%EC%9A%B8%EB%8C%80%EC%9E%85%EA%B5%AC%EC%97%AD+2%ED%98%B8%EC%84%A0&ex=126.9522394&ey=37.4640070&eex=&eey=&ename=%EC%84%9C%EC%9A%B8%EB%8C%80%ED%95%99%EA%B5%90&idx=0&init=&searchType=&incomeUrl=&subMenu=