👟 Global Apparel & Footwear Standards
International Shoe Size ($\text{US} \leftrightarrow \text{UK} \leftrightarrow \text{EU} \leftrightarrow \text{CM}$) Converter
Convert shoe sizes across $\text{US Men}$, $\text{US Women}$, $\text{UK / Australia}$, European ($\text{EU}$ Paris Points), Japanese ($\text{CM}$), and $\text{Mondopoint}$ ($\text{mm}$).
👞 US Men 10 (EU 43 • UK 9.5 • 28 cm)
👠 US Women 7.5 (EU 38 • UK 5.5 • 24.5 cm)
👟 EU 42 (US Men 9 • UK 8.5 • 27 cm)
👢 EU 39 (US Women 8.5 • UK 6.5 • 25 cm)
Input Shoe Size
European Shoe Size (EU)
EU 43.0
US / Canada
US 10.0
UK / AU
UK 9.5
Japan (CM)
28.0 cm
💡 International Sizing Rule:
$$\text{EU Size} \approx 1.5 \times \text{Foot Length (cm)} + 2 \implies 28\text{ cm} \approx \text{EU } 43$$
How International Shoe Size Systems Compare
Shoe sizing scales differ fundamentally based on measurement units and gender offsets:
- US vs UK Sizing: In Men's footwear, US sizes are typically $0.5\text{ size larger}$ than UK sizes ($\text{US } 10 \approx \text{UK } 9.5$). In Women's, US sizes are approximately $2\text{ sizes larger}$ than UK ($\text{US } 8 \approx \text{UK } 6$).
- European Sizing (Paris Points): $1\text{ Paris Point} = 2/3\text{ cm} = 6.67\text{ mm}$. EU sizing does not differentiate between men and women.
- Mondopoint / CM (Japan): The most precise global standard, measuring the actual foot length in centimeters or millimeters ($27.0\text{ cm} = 270\text{ mm}$).