Hi..
quering for city_name + coordinates

e.g: PARIS

   google.it/search?hl=en&saf ...

   google give as first resut the coordinated provided by wikipedia

Paris — Coordinates: 48°52′0″N 2°19′59″E / 48.86667, 2.33306
According to en.wikipedia.org/wiki/Paris

is this new ?

Please delete post if Obsolete ....

Also works for some of the other criteria:

Urban Area:
google.com/search?q=paris+urba ...

Metro Area:
google.com/search?q=paris+metr ...