Would it be easy and/or useful to be able to provide a map readout of pubs with a certain name?

When looking at the quinno list, I saw that I haven't done a White horse this year, and I wondered where my nearest White Horse was, which made me wonder where all the White Horses in Dorset where and so on. So, is there some filter perhaps that would allow the pub map web element to show 'the 100 White Horses nearest the centre of the map' or similar?

I know we can list all the White Horses with a search, but as far as I can tell they're not related to a particular map point/post code or whatever.