7 Largest Airports in the World

By Manish 

1. King Fahd International Airport – Approximately 301 Square Mile

2. Denver International Airport – 33,531 acre

3. Dallas/Fort Worth International Airport – 17,207 acre

4. Orlando International Airport – 13,302 acre

5. Dulles International Airport – 18 Square Miles 

6.  Beijing Daxing International Airport – Approximately 18 square miles (46.56 square kilometers)

7. George Bush Intercontinental Airport – 10,000 acre