The nearest airport is TSA - Taipei Sungshan, located 15.8 km north east of An-k'eng.
Other airports nearby include TPE - Taipei Chiang Kai Shek Intl (27.5 km north west), HUN - Hualien (103.8 km south), OGN - Yonaguni Jima Yonaguni (162.0 km east), CYI - Chiayi (197.7 km south west),