In primo piano a b c d e f g h i j k l m n o p q r s t u v w x y z Ordine alfabetico B Baker Street Barbican Barkingside Barnet Battersea Bayswater Beckton Becontree Becontree Heath Beddington Corner Belgravia Bethnal Green Bexleyheath Blackwall Bow Brick Lane Brixton Brockley Hill Brook green Belvedere Bloomsbury Brent Bromley