| Iata: | WUX |
| Icao: | ZSWX |
| Image Map Caption: | CAAC airport chart |
| Coordinates: | 31.4944°N 120.4294°W |
| Pushpin Map: | China Jiangsu#China |
| Pushpin Label: | WUX/ZSWX |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Jiangsu |
| Type: | public / military |
| Owner-Oper: | Sunan Shuofang International Airport Ltd. |
| Location: | Shuofang Subdistrict, Xinwu District, Wuxi, Jiangsu, China |
| Hub: | Ruili Airlines |
| Elevation-M: | 5 |
| Metric-Elev: | y |
| Metric-Rwy: | y |
| R1-Number: | 03/21 |
| R1-Length-M: | 3,200 |
| R1-Surface: | Asphalt |
| Stat-Year: | 2021 |
| Stat1-Header: | Passengers |
| Stat1-Data: | 7,126,411 |
| Stat2-Header: | Cargo (tons) |
| Stat2-Data: | 163,395.2 |
| Stat3-Header: | Aircraft movements |
| Stat3-Data: | 65,650 |
| Footnotes: | Sources:[1] |
| Order: | st |
| S: | 苏南硕放国际机场 |
| T: | 蘇南碩放國際機場 |
| P: | Sūnán Shuòfàng Guójì Jīchǎng |
Sunan Shuofang International Airport, also known as Wuxi Shuofang Airport, is an airport serving the cities of Wuxi and Suzhou in East China’s Jiangsu province.[2] It is located in the southeast of Shuofang, Xinwu District, Wuxi City, and adjacent to Wangting, Xiangcheng District, Suzhou City in the south; it is 16 kilometres from Wuxi downtown in the northwest and 2 kilometres from the Wuxi New District, and 20 kilometres from Suzhou downtown in the southeast and 5 kilometres from the Suzhou New District. The airport is a civilian-military dual-use airport.
The airport was built in 1955 for military use, and commercial flights only started in 2004.[3] In 2019, the airport handled 7.97 million passengers and 145,000 tons of cargo and mail, ranking 42nd and 22nd in terms of business volume among civil aviation airports in China.The airport is the second largest in Jiangsu Province and the only profitable among the nine airports in Jiangsu Province except Nanjing Lukou Airport. The airport currently has two terminals, 23 boarding gates (T1 Terminal Building 1-12, T2 Terminal Building 13-23), 26 parking spaces (new parking spaces are currently under construction), and the flight runway is 3,200 meters long, the airport flight area level is 4E according to the Chinese standard.[4]
In May 2023, the airport cargo hub station building and part of the supporting second runway taxiway project officially started, which also marked the official start of the airport expansion.[5]
The airport has one runway designated 03/21 which measures 3200mx50mm (10,500feetx160feetm).
According to the short-term goals set by the WUX Airport Terminal Expansion Project, the airport's annual passenger throughput will reach 10 million by 2020, including 9 million domestic and 1 million international. The annual number of aircraft takeoffs and landings is approximately 80,000, and the passenger throughput during peak periods reaches 3,460 passengers per hour. By 2050, the annual passenger throughput of the airport will be approximately 25 million.[6]
In accordance with Jiangsu Province’s Civil Aviation “Eleventh Five-Year Plan” and 2020 development plan, Shuofang Airport is positioned as a hub airport and an important part of Shanghai’s large-scale composite hub airport. Relying on the air passenger and cargo demand in southern Jiangsu, a first-class port will be opened. It was eventually built into a total of 3 terminals with 2 runways, T1, T2, and T3, with a designed annual passenger throughput capacity of 25 million passengers and a cargo and mail throughput capacity of 1.5 million tons.[7]
The airport is served by Sunan Shuofang International Airport station on Line 3 of the Wuxi Metro. Passengers to Suzhou can take the metro line and get off at Wuxi New District Station or Wuxi Railway Station to transfer to the intercity railway train to Suzhou. There are also direct buses from the airport to Wuxi downtown and Suzhou downtown; the ticket office is located at the airport bus service counter in the ground floor lobby of T2.