China

Huh-Hoto Baita International Airport is a proud and important transportation link in the region, located just 14 kilometers east of the central part of Huh-Hoto, China. Considered the largest commercial airport in the area, it is not only a departure and arrival point, but also an important piece of infrastructure providing connectivity between cities in China and other countries.

Beijing Capital International Airport  is the main international airport serving Beijing. It is located 32 km northeast of Beijing's city center, in an enclave of Chaoyang District and the surroundings of that enclave in suburban Shunyi District. The airport is owned and operated by the Beijing Capital International Airport Company Limited, a state-controlled company. The airport's IATA Airport code, PEK, is based on the city's former romanized name, Peking.

Hong Kong International Airport  is the main airport in Hong Kong. It is located on the island of Chek Lap Kok, which largely comprises land reclaimed for the construction of the airport itself. The airport is also colloquially known asChek Lap Kok Airport, to distinguish it from its predecessor, the closed Kai Tak Airport.

Guangzhou Baiyun International Airport  is the main airport of Guangzhou, the capital of Guangdongprovince, China. Both airport codes were inherited from the old airport, and the IATA code reflects Guangzhou's former romanization Canton. It is the main hub of China Southern Airlines, FedEx Express, 9 Air, Hainan Airlines, Shenzhen Airlines and a focus city for Air China and China Eastern Airlines.