Amsterdam Airport Schiphol, known informally as Schiphol, is the main international airport of the Netherlands. It is located 9 kilometres (5.6 miles) southwest of Amsterdam, in the municipality of Haarlemmermeer, North Holland. It is the third busiest airport in Europe in terms of passenger volume. The airport is built as a single-terminal concept: one large terminal split into three large departure halls.Schiphol is the hub for KLM and its regional affiliate KLM Cityhopper as well as for Corendon Dutch Airlines, Martinair, Transavia and TUI fly Netherlands. The airport also serves as a European hub for Jet Airways and as a base for EasyJet, Small Planet Airlines and Vueling.