The nearest airport is TPE - Taipei Chiang Kai Shek Intl, located 57.0 km north east of Hsi-hu.
Other airports nearby include TSA - Taipei Sungshan (76.3 km north east), HUN - Hualien (92.0 km south east), CYI - Chiayi (141.3 km south west), MZG - Makung Magong (180.2 km south west),