The nearest airport is TPE - Taipei Chiang Kai Shek Intl, located 79.5 km north east of Chien-wo.
Other airports nearby include HUN - Hualien (101.3 km south east), TSA - Taipei Sungshan (101.5 km north east), CYI - Chiayi (121.1 km south), MZG - Makung Magong (155.1 km south west),