Taoyuan International Airport (IATA: TPE, ICAO: RCTP) is an international airport serving Taipei and northern Taiwan. Located about 40 km (25 mi) west of Taipei in Dayuan District, Taoyuan, the airport is Taiwan's largest. It was also the busiest airport in Taiwan before the COVID-19 pandemic which began in 2020. It is operated by the Taoyuan International Airport Corporation. In 2016, it was ranked the best airport for its size in the Asia-Pacific region by Airports Council International. The airport opened for commercial operations in 1979 as Chiang Kai-shek International Airport and was renamed in 2006. It is an important regional trans-shipment center,