el fin del mundo según filostrato está en cádiz (livius) libro V

Now in regard to the Pillars which they say Heracles fixed in the ground as limits of the earth, I shall omit mere fables, and confine myself to recording what is worthy of our hearing and of our narrating. The extremes of Europe and Libya border on a strait sixty stadia wide, through which the ocean is admitted into the inner seas. The extremity of Libya, which bears the name Abinna, furnishes a haunt of lions, who hunt their prey along the brows of the mountains which are to be seen rising inland,note and it marches with the Gaetuli and Tingae, both of them wild Libyan tribes; and it extends as you sail into the ocean as far as the mouth of the river Salex, some nine hundred stadia, and beyond that point a further distance which no one can compute, because when you have passed this river Libya is a desert which no longer supports a population. 

But the promontory of Europe, known as Calpis, stretches along the inlet of the ocean and tight hand side distance of six hundred stadia, and terminates in the ancient city of Gadeira.note