Websites & shops selling women's shoes in large sizes with worldwide shipping
Size range: 38-47, 5-13 UK, 9-15 US
US website with a wide range of styles available to suit all budgets.
As well as stocking about 30 brands, they produce their own exclusive Barefoot Tess range which is stocked in several retailers worldwide. See barefoottess.com/international-retailers
Size range: 4-10 UK
Evans shoe sizes are very generous so you may need a size smaller than usual. So their size 10 UK may well fit if you are size 11 UK.
Shoes come in an extra wide foot width (EEE) with selected styles available in a standard wide (E) fit.