The Sun Yatsen Freeway passes through Linkou and the Chang Gung Memorial Hospital's inpatients department has been built nearby, linked by a regular bus service with the outpatients department in Taipei's Tunhua North Road. This bus service is open to the public, which means Linkou residents can be in downtown Taipei within 30 minutes.
後來中山高速公路通過林口，長庚醫院將住院部遷至此地，設置交通車來往於林口與台北敦化北路的門診部間，並開放給民眾搭乘，林口居民只要花三十元，半小時就可抵達台北。