The closest major airport near Tainan Municipal Baseball Stadium in Tainan is Kaohsiung Intl. Airport (KHH). It’s around 80 kilometers to the south. Another option is Tainan Airport (TNN), about 6 kilometers south of Tainan Municipal Baseball Stadium. Whether you rent a car from an airport, the city center or close to a main attraction, you’ll love the flexibility of having your own vehicle available any time.