D?sseldorf International Airport (airport code DUS) is Europe's 20th busiest airport with almost 19 million passengers annually. Located 6 kilometers north of the city, D?sseldorf Airport is 40 kilometers from Cologne and 230 kilometers from Frankfurt. The airport's GermanRail station connects to the city using S-Bahn 11. Taxis, buses and rentals cars are also available. The airport has three terminals, A, B, and C plus an Executive Terminal for private and corporate aircraft. The Sky Train shuttles passengers between terminals. Over 60 airlines service the airport with 186 non-stop destinations. The airport serves a metropolitan area of 18 million people, the 3rd largest in Europe and 7th in the world.