Gimpo Peninsula Eup. In the period of Joseon Dynasty, Gimpo Peninsula is occupied by Tongjin County and Gimpo County(including current Geomdan dong). In 1914, under the rearrangement of administrative division by Japan empires, the two counties were merged with Yangcheon County(current most part of Yangcheon District and Gangseo District of Seoul Special City) and became new Gimpo County. In 1963, part of former Yangcheon county was absorbed into Seoul but Gimpo county merges Gyeyang Myeon, formerly the district of Bucheon County. In 1989 Gyeyang Myeon was absorbed into Incheon Metropolitan City, followed by absorption of Geomdan Myeon into Incheon in 1995. It
Ilopango International Airport Airlines. The new passenger terminal will increase capacity while providing a dedicated Salvadorean immigration and customs area. The new MSSS Ilopango Airport terminal is expected to be completed in mid-2016. The El Salvador Civil Aviation Authority has its headquarters on the airport property. Ilopango International Airport Ilopango International Airport is an airport located on the eastern part of the city of San Salvador, El Salvador, once serving the city as its international airport until it was replaced by the larger and more modern Comalapa International Airport, located about 50 km south of the city. Currently, Ilopango is used for military,