Passed HTV Wales studios many of time coming form Merthyr Tydfil.going to Porthcawl,I would go for a drive first down the carriageway of the M4 towards Saint Fagon's.
The Californian city with the Spanish name is the same in many languages: Japanese, French, Russian, and even English. Many languages only have exonyms for cities within their region/continent.
That is because Tolkien was a philologist and based one of the Elvish languages, Sindarin or Grey-elven, heavily off of Welsh. The other Elvish language he developed was Quenya or High-elven which was influenced heavily by Finnish, Latin, Greek, a d elements of ancient Germanic languages.