Men's: the same US size, brand by brand

EU size each brand lists for the US size on the left, from each brand's own chart. A dash means the brand doesn't list that size.

US Nike Adidas New Balance Converse Vans
7 40 40 40 40 39
8 41 41 1/3 41.5 41.5 40.5
9 42.5 42 2/3 42.5 42.5 42
10 44 44 44 44 43
11 45 45 1/3 45 45 44.5
12 46 46 2/3 46.5 46.5 46
13 47.5 48 47.5 48 47

Women's: the same US size, brand by brand

EU size each brand lists for the US size on the left, from each brand's own chart. A dash means the brand doesn't list that size.

US Nike Adidas New Balance Converse Vans
5 35.5 36 35 35 34.5
6 36.5 37 1/3 36.5 36.5 36
7 38 38 2/3 37.5 37.5 37
8 39 40 39 39 38.5
9 40.5 41 1/3 40.5 40 40
10 42 42 2/3 41.5 41.5 41
11 43 44 43 42.5 42.5

Why brand charts differ

US, UK and EU shoe sizes are not one shared standard. Each brand maps its own lasts to the numbers, so the same US size can land on a different EU size, and some brands print EU sizes in thirds rather than halves.

If you know your size in one brand, find it in that brand's chart, read the foot length in cm, then look up that length in the brand you're buying. For a general conversion, use the shoe size calculator.

Calc4now is not affiliated with any brand on this page. Brand names are used only to identify their size charts. Each chart links to its source and shows the date it was checked.