The floor area of Incheon International Airport in Seoul is 496,000 m2 (5,340,000 sq ft).
The Incheon Airport, which serves the Seoul-Incheon Metropolitan area, is an island airport.
The floor area of Hong Kong International Airport Terminal 1 is 570,000 square meters.
The floor area of Indira Gandhi International Airport Terminal 3 is 500 000 m2.
The floor area of Toronto Pearson International Airport Terminal 1 is 6,000,000 sq ft.
The floor area of Chhatrapati Shivaji International Airport Terminal 2 is 450,000 square metres.
The floor area of Dubai International Airport Terminal 3 is 1,713,000 m2 (18,440,000 sq ft).
Incheon and Seoul are in the same metropolitan area. It takes about an hour to get from downtown Seoul to Incheon airport though.
Yes, they share the same airport.
It has an area of 548,000 square meters, or 135.41 acres.
The floor area of the Schiphol airport is approximately 22.100 m2.
The floor area of Suvarnabhumi Airport is approximately 8000 acres.
The area of Incheon is 1,029.43 square kilometers.