1Select the country
2Select the region
3Select the county 
4Select miles or kilometres
5Select the range of distance you want (max 10)
6In the Town-Search box type a few characters of the place required (1-3 preferred)
7Press the tab key (with the cursor in Town-Search)
8Select the Town
 
Note that the old/new counties are not yet operational
and that search lists are limited to 100 entries