All World Cup matches on that are to be shown on the BBC can be seen using an 80cm dish - using their BBC Sports Red Button interactive service - using ANY (OK most!) digital satellite receivers.
ITV1 can also, with a sky card and sky receiver, be watched on an 80cm dish.
Just the free to air - ie no sky card required - versions of BBC and ITV require a “big dish”.
Most - not all, games are available on Spanish TDT…all games are available on D+ - Spains satellite subscription service
And Alicante to Valencia covers a BIG area, where reception varies greatly along that area - some areas near Valencia can get all channels 24/7 on a 1.8m dish - others areas closer to Alicante may struggle to get some of them 24/7!!