EU 40 to US shoe size
EU 40 is a US men's 7 or a US women's 9 (UK 6.5). It fits a foot about 25.5 cm long.
US 7US men's
US 9US women's
25.5 cmfoot length
| EU | US men | US women | UK | Foot |
|---|---|---|---|---|
| EU 40 | US 7 | US 9 | UK 6.5 | 25.5 cm |
A EU 40 fits a foot about 25.5 cm long — a US men's 7 or women's 9, UK 6.5. Men's and women's US numbers differ by about 1.5 sizes for the same foot.
Standard conversion; fit varies by brand. Nike runs small (size up half); Adidas and most others run true to size. Measure your foot in cm — the one number every brand shares.
Nearby sizes
| EU | US men | US women | UK |
|---|---|---|---|
| EU 39 | US 6 | US 8 | UK 5.5 |
| EU 41 | US 8 | US 9.5 | UK 7 |
Frequently asked questions
What is EU 40 in US shoe size?
EU 40 is a US men's 7 or women's 9. It fits a foot about 25.5 cm long.
What is EU 40 in UK shoe size?
EU 40 is a UK 6.5.
How many cm is EU shoe size 40?
EU 40 fits a foot of about 25.5 cm.