Shoe Size Conversion Charts

If you're not sure about your international shoe size then check out the conversion charts on this page for an approximate equivalent in US and EU shoe sizes.

If you need any help please contact us or drop in to our Glasgow Running Shop & we’ll ensure you find the perfect fit.

Work out your international shoe size - click to jump to your chosen running shoe brand:

Asics Adidas Brooks Hoka Nike On Salomon Saucony

ASICS Men's Shoe Size Conversion | Buy ASICS Men's Shoes
UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
US 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14
Euro 41.5 42 42.5 43.5 44 44.5 45 46 46.5 47 48 48.5 49

 

ASICS Women's Shoe Size Conversion | Buy ASICS Women's Shoes

UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
Euro 35.5 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5

 

Adidas Men's Shoe Size Conversion | Buy Adidas Men's Shoes

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
US 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5
Euro 40 2/3 41 1/3 42 42 2/3 43 1/3 44 44 2/3 45 1/3 46 46 2/3 47 1/3 48 48 2/3

 

Adidas Women's Shoe Size Conversion | Buy Adidas Women's Shoes

UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
US 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5
Euro 35 1/3 36 36 2/3 37 1/3 38 38 2/3 39 1/3 40 40 2/3 41 1/3 42 42 2/3 43 1/3

 

Brooks Men's Shoe Size Conversion | Buy Brooks Men's Shoes

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12
US 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
Euro 41 42 42.5 43 44 44.5 45 45.5 46 46.5 47.5

 

Brooks Women's Shoe Size Conversion | Buy Brooks Women's Shoes

UK 3 4 4.5 5 5.5 6 6.5 7 7.5 8
US 5 6 6.5 7 7.5 8 8.5 9 9.5 10
Euro 35.5 36.5 37.5 38 38.5 39 40 40.5 41 42

 

Hoka Men's Shoe Size Conversion | Buy Hoka Men's Shoes

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
US 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5
Euro 40 2/3 41 1/3 42 42 2/3 43 1/3 44 44 2/3 45 1/3 46 46 2/3 47 1/3 48 48 2/3

 

Hoka Women's Shoe Size Conversion | Buy Hoka Women's Shoes

UK 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
Euro 36 36 2/3 37 1/3 38 38 2/3 39 1/3 40 40 2/3 41 1/3 42 42 2/3 43 1/3 44

   

 Nike Men's Shoe Size Conversion | Buy Nike Men's Shoes
UK 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12
US 5.5 6 6.5-7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
Euro 38 38.5 39 40.5 41 42 42.5 43 44 44.5 45 45.5 46 46.5 47.5

 

Nike Women's Shoe Size Conversion | Buy Nike Women's Shoes

UK 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
US 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5
Euro 37.5 38 38.5 39 40 40.5 41 42 42.5 43 44

 

On Men's Shoe Size Conversion | Buy On Men's Shoes
UK 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13.5
US 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 14
Euro 40 40.5 41 42 42.5 43 44 44.5 45 46 47 47.5 48 49

 

On Women's Shoe Size Conversion | Buy On Women's Shoes
UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
Euro 36 36 36.5 37 37.5 38 39 40 40.5 41 41.5 42.5 43

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Salomon Men's Shoe Size Conversion | Buy Salomon Men's Shoes

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
US 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5
Euro 40 2/3 41 1/3 42 42 2/3  43 2/3 44 44 2/3 45 1/3 46 46 2/3 47 1/3 48 48 2/3

 

Salomon Women's Shoe Size Conversion | Buy Salomon Women's Shoes

UK 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5
Euro 36 36 2/3 37 1/3 38 38 2/3 39 1/3 40 40 2/3 41 1/3 42 42 2/3 43 1/3

 

Saucony Men's Shoe Size Conversion | Buy Saucony Men's Shoes

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
US 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14
Euro 41 42 42.5 43 44 44.5 45 46 46.5 47 48 48.5 49

 

Saucony Women's Shoe Size Conversion | Buy Saucony Women's Shoes

UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
Euro 35.5 36 37 37.5 38 38.5 39 40 40.5 41 42 42.5 43