5Hong Kong International Airport (HKG)
Source:travelobservers.com
The number of passengers last year was 68.3 million, and this airport is located off the coast of Hong Kong on an artificial island. Since it has opened, it has become one of the most attractive facilities and one of the busiest in Asia considering that it is a home to Cathay Pacific, Hong Kong Airlines, and Dragonair. Suffice it to say that there is the SkyCity Nine Eagles Golf course near Terminal 2.