The nearest airport is KHH - Kaohsiung Intl, located 78.3 km north west of Ts'ao-t'an.
Other airports nearby include KYD - Lanyu (82.9 km east), PIF - Pingtung South (83.0 km north), TTT - Fengnin (95.2 km north east), GNI - Green Island Lyudao (108.8 km north east),