FM band is totally packed here with French, Belgian and Dutch stations. OK I'm not far from the continent but picking up ones I've never heard before (on small portable radio) such as RTL, Nostalgie, Radio 6 Calais, Sky Radio, NPO 3 as well as the usual Radios 1 and 2 from Egem, France Inter, France Info and Bleu Nord.
Chances of anything further here are pretty non existent and these are so close and block the band. BBC Kent and local Heart have interference.