- "X" is the only airport where the runway actually intersects the express highway.
 - .In 2004 "X"handled 314,375 passengers and 380 tonnes of cargo.
 - Winston Churchill Avenue intersects the airport runway, and consequently has to be closed every time a plane lands or departs.
 - The History Channel programme Most Extreme Airports ranks it as the fifth most dangerous Airport in the world.
 - More interesting is that the British Airways has daily flights here
 
Id "X"
Answer (highlight to read) : Gibraltar International Airport



