Shoe Size International Converter
Convert between US, UK, and EU shoe sizes using standard conversion formulas.
Tamanho UK
9.5
UK Size vs US Men's Size
Formula
## International Shoe Size Conversion Shoe sizing systems differ by country. These conversions use standard industry formulas. ### Formulas (Men) **UK = US - 0.5** **EU = US + 33** (approximate) **Foot Length (cm) = US x 0.847 + 17.145** These are guidelines. Width varies significantly between brands and countries. European shoes tend to run narrower than American shoes.
Exemplo Resolvido
Converting US men's size 10.
- 01UK = 10 - 0.5 = 9.5
- 02EU = 10 + 33 = 43
- 03Foot length = 10 x 0.847 + 17.145 = 25.6 cm
Perguntas Frequentes
How do women's sizes differ?
Women's US sizes are typically 1.5 sizes higher than men's for the same foot length. A men's 8 equals a women's 9.5.
Should I measure in cm?
Yes, measuring your foot in centimeters and comparing to the brand's cm chart is the most reliable method, especially for international purchases.
Do shoes from different brands fit the same?
No. Even at the same nominal size, width, arch support, and last shape vary significantly. Nike tends to run narrow, New Balance runs wide, and European brands often run small.
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