The nearest airport is TSA - Taipei Sungshan, located 37.9 km north west of Ch'a-ch'a.
Other airports nearby include TPE - Taipei Chiang Kai Shek Intl (63.5 km north west), HUN - Hualien (87.7 km south), OGN - Yonaguni Jima Yonaguni (126.4 km east), CYI - Chiayi (204.8 km south west),