Dublin Airport (airport code DUB) or Aerfort Bhaile ?tha Cliath in Irish is 11 kilometers north of the center of Dublin, Ireland. AirCoach operates a 24-hour shuttle bus service to the city. Public buses, taxis and rental cars are also available. Featuring two terminals, Terminal 1 is home to all Ryanair flights and European air carriers. Terminal 2 is home to Aer Lingus and mostly US airlines and operates a special US Customs & Border Protection facility inside the terminal, one of only two such facilities outside North America. Among the 10 busiest airports in Europe, Dublin Airport averages 60,000 passengers per day and over 18.5 million passengers per year.