By

The story behind airport codes - Travel_the_world



Three-letter airport codes are part of the alphabet soup of travel, and while some are glaringly obvious others are completely cryptic. So what's really in an airport code? Let's start with some homegrown examples.

The airport codes for Sydney, Melbourne, and Perth – SYD, MEL and PER – make perfect sense, being drawn from the first three letters of each city's name. But this simple convention can't always be followed.

For example, Brisbane is BNE instead of BRI because that code had already been allocated to an airport at the Italian city of Bari. (Bari missed out on the more sensible BAR because that moniker was assigned to the now-abandoned Baker Army Airfield on a tiny uninhabited atoll in the Pacific Ocean).

Even when a few letters are skipped, airport codes like BNE, Adelaide's ADL, Auckland's AKL, and Hong Kong's HKG are still a close fit to their locale.

Other airport codes, however, step further away from making immediate sense.

The X factor

Almost every traveller knows that Los Angeles and LAX are one and the same – but where did that superfluous X come from?

That's a remnant from the early days of air travel when airports were referred to by a two-letter 'weather station' code, which in this case was simply LA.

When the growth of air travel created the need for three-letter codes, the airport’s original designation had an ‘X’ amended to ease the transition, as did Portland (PDX).

Dubai followed suit due to DUB already belonging to Dublin, Ireland – so the airport code of DXB was chosen with the ‘X’ having no meaning other than to fill out the three characters.

Closer to home, the proposed Sydney West Airport at Badgery's Creek has already been christened as SWZ for similar reasons.

One city, many airports

In the case of London, the city's three major airports take the first letter of the city's name and append a two-letter code for the airport itself. That's how we ended up with LHR for London Heathrow, LGW for London Gatwick and LCY for London City.

But even then things aren't always consistent, with London Stansted Airport – home to many low-cost airlines – tagged as STN instead of L-something.

WTF?

No, there isn't an airport burdened with WTF, but those three letters could well represent the reaction of first-time travellers to airport codes which bear no resemblance to their location.

Beijing is a well-known example, with the code of PEK.

PEK represents the old anglicised name of Peking, which was changed to Beijing after the establishment of the People’s Republic of China in 1949. Both Latin spellings are approximations of the city's Chinese pronunciation, which sounds a little like "pay-cheeng". Although the city name changed in the West, the airport code never did.

Another is Chicago's ORD. While officially known as O'Hare International Airport, the original O'Hare field strip was adjacent to a small farming community named Orchard Place. The airport soon took the name Orchard Field Airport, which became ORD. 

So, there you have it: airport codes are a little more than three randomly-assigned letters stuck onto luggage, and sometimes there's a bit of a story behind each one.

This article was originally posted on: ausbt.com.au

 
Comments
Leave a comment
 

You may also like :

Latest posts:

One team when it comes to safety - Airport_News

Today is the first day of Airport Safety Week, an industry-led initiative designed to promote safety for all employees working at an aerodrome.

Monthly check in: August 2017 - Airport_News

Passenger growth in August 2017 increased by 0.9% compared to the same month last year.
Flights
Transport
About
News
Contact Us

Why not stay up to date?

Your use of this website is governed by the Disclaimer. We will only use your personal information in accordance with our Privacy Policy.