Stella posted a new weekly challenge:

Hmm ... four instead of five places to enter text, and nothing matches the week's solution. Strange.

The solution is to fly as the crow does - in straight lines from place to place.

Use Google Maps (My Google Maps) to enter the places and draw lines from place to place like this:

Map with all places on it: 

https://www.google.com/maps/d/edit?mid=zO0ni0l-ajaM.kRVQOZNJ3uSU

So, the places are

A L D E R N E Y

D U N K I R K

V I N U E S A 

B U E N O S A I R E S

Resulting in the Anagram LDDIEAEA. Anagramming it (e.g. via http://anagram-solver.net/) leads to:

Adelaide

Solution redirects to:

http://www.ancientsocieties.com/wish-you-were-here/