Tainan Airport is served by 1 airline, flying from/to 2 destinationsLongest flight from Tainan Airport is Tainan City to 🇹🇼 Makung City (MZG), which takes around 30 minutes. On an airline like UNI AIR. More info on this flight route (TNN-MZG).Shortest flight from Tainan Airport is Tainan City to 🇹🇼 Makung City (MZG), which takes around 30 minutes. On an airline like UNI AIR. More info on this flight route (TNN-MZG).