Taiwan Taoyuan International Airport — also sometimes referred to as Taipei-Taoyuan International Airport — is an international airport situated in Taoyuan City that serves northern Taiwan, including the capital city Taipei. Located in Dayuan District, Taoyuan, about 40 km west of Taipei, the airport is the busiest and largest in Taiwan. In 2016, it was ranke…Taiwan Taoyuan International Airport — also sometimes referred to as Taipei-Taoyuan International Airport — is an international airport situated in Taoyuan City that serves northern Taiwan, including the capital city Taipei. Located in Dayuan District, Taoyuan, about 40 km west of Taipei, the airport is the busiest and largest in Taiwan. In 2016, it was ranked the best airport for its size in the Asia-Pacific region by Airports Council International.