The main airport in Indonesia is the International Airport "Soekarno-Hatta" (IATA code CGK). It is located 20 kms from Jakarta in the northwestern direction and has two runways and three terminals that are connected to each other with a free bus. Terminals 1 and 3 serve the domestic flights and Terminal 2 covers the international flights and is divided into three zones, each of them being independent. All terminals have a variety of amenities for the travelers, including restaurants and cafes, medical centers, rooms for children and prayer rooms, business area, regular and duty-free shops. In the building of the international terminal, there is also a three star hotel, while near the airport there is another, four-star hotel. The International Airport "Soekarno-Hatta" can be reached by private car, taxi and bus, and a railway line is expected to be built soon.