Today i came to know that there is a place near Llangollen (North East of Wales) named Worlds End from "Tom King". The site llangollen.org.uk says "known as Worlds End for hundreds, possibly thousands, of years, this most stunning of locations offers beautiful wooded mountain walks and an atmosphere literally out of this world."
And here is few more links regarding this place
A walk to World's End
llangollen
Wikipedia
What you think about the name of this place?