Transportation in Seoul 2005 AETRA passenger survey, jointly administered by the IATA and Airports Council International, voted it the best airport in the world. It was named by Skytrax as the world's 5th best airport for 2006. Incheon and Gimpo are linked to Seoul by highways, and Gimpo is also linked by subway (line #5). The Incheon International Airport Railroad airport express (or AREX, and styled as A'REX) station is located in the Transport Centre adjacent to the main terminal building and provides high-speed services to Gimpo Airport and Seoul station. There are four types of buses: Seoul has many big intercity/express bus
Sanya Phoenix International Airport Sanya Phoenix International Airport Sanya Phoenix International Airport is an airport serving the city of Sanya in Hainan, the southernmost province of China. It is located about northwest of the city center. Sanya Phoenix International Airport is a main airport hub and comprises close to ten thousand acres. The airstrip is about long and wide, which satisfies the take off and landing requirements of a fully weighted Boeing 747, Airbus A340 or other large aircraft. It is the second busiest airport in Hainan, the busiest being Haikou Meilan International Airport. However, it was the first airport in Hainan to launch