How does the Airport feature work?
We list 450 of the largest airports in the United States, Canada and Puerto Rico. If you are traveling in a location, but don’t know the ZIP code or you aren’t sure of what city you are in, you can use the airport code instead. That way, we can use that airport’s ZIP code for the query. For Directions and Maps, Airport codes will be used as the airport address itself, instead of translated to its ZIP code.
