To help compare sizes of different surface areas, we list here areas of the order of 1020 square metres, i.e. those between 100 trillion km2 and 1 quadrillion km2. See alsoareas of other orders of magnitude.
... and Television, Bradford
Royal Armouries Museum[?], Leeds
West Yorkshire Folk Museum[?]
Yorkshire
Bronte Museum[?], Haworth
Cannon Hall Museum[?]
Castle Museum, ...