King Fahd International Airport in Damman, Saudi Arabia is the largest airport in the world in terms of land area (780 km²).
The biggest airport in Germany is in Frankfurt.
Sydney's Biggest Airport Is The International Airport! :)Ans 2 -Kingsford-Smith International is Sidney's only large airport
hyderabad is slightly bigger
The biggest airport structure in the world is the Boeing Assembly plant on the north side of Paine-Snohomish Airport.
Delhi airport- india
Manchester airport
Denver Colorado Airport.
The second biggest in passenger traffic is Beijing Capital Airport in China.
The biggest airport in Sweden's biggest city Stockholm, is called Arlanda. The airport of Gothenburg, Sweden's second biggest city, is called Landvetter.
King Fahd International Airport in Riyadh, Saudi ArabiaKing Fahd International in Saudi Arabia is the world's biggest airport. - Denver International is second.
Dubai airport
The biggest airport near Frankfurt, Germany is Frankfurt International Airport, about 7 Miles/11 Km from the city center.