Gimpo International Airport an extension to Seoul Station which opened in December 2010. Seoul Subway Line 9 also links the airport to the Gangnam area. For many years, the airport was served by the Gimpo Line, a railway line that no longer exists. In the 1990s, Seoul Subway Line 5 was extended to Gimpo. Gimpo International Airport Gimpo International Airport ( ), commonly known as Gimpo Airport (formerly Kimpo International Airport), is located in the far western end of Seoul, some west of the Central District of Seoul. Gimpo was the main international airport for Seoul and South Korea before being replaced by
Capital Region International Airport Capital Region International Airport Capital Region International Airport , formerly Lansing Capital City Airport, is a public, Class C airport located northwest of downtown Lansing in DeWitt Township, Michigan. Small areas of the airport are located in Watertown Township, Delta Township, and the city of Lansing. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a non-hub primary commercial service facility. The airport is owned and operated by the Capital Region Airport Authority, an eight-member governing board. Three members represent Ingham County and three members represent