Shoe Size Conversions
Convert international shoe sizes — US, UK, EU, CM for men's and women's. Free size charts for online shopping across regions.
7 units · 10 conversions
Shoe sizes are not a single global standard. US, UK, European (EU), and centimeter (Mondopoint) systems each use different numbering, and men's and women's scales differ even within the same country.
Size conversion relies on published equivalence charts rather than a simple formula. Our charts map corresponding sizes across systems so you can order footwear online from international brands with more confidence.
Popular shoe size conversions
- US Men's Size to UK Men's Size
- US Men's Size to EU Men's Size
- US Women's Size to UK Women's Size
- US Women's Size to EU Women's Size
- UK Men's Size to US Men's Size
- EU Men's Size to US Men's Size
- UK Women's Size to US Women's Size
- EU Women's Size to US Women's Size
- Centimeters to US Men's Size
- Centimeters to US Women's Size
Real-world example
You wear US men's 10 but a German brand lists EU sizes only. The chart maps US 10 men's to approximately EU 43–44, reducing the risk of ordering the wrong fit.
All shoe size conversions
- US Men's Size → UK Men's Size
- US Men's Size → EU Men's Size
- US Women's Size → UK Women's Size
- US Women's Size → EU Women's Size
- UK Men's Size → US Men's Size
- EU Men's Size → US Men's Size
- UK Women's Size → US Women's Size
- EU Women's Size → US Women's Size
- Centimeters → US Men's Size
- Centimeters → US Women's Size
Shoe Size units explained
- US Men's Size (US Men's) · base unit
- Also: us mens, american mens, us men
- US Women's Size (US Women's)
- Also: us womens, american womens, us women
- UK Men's Size (UK Men's)
- Also: uk mens, british mens, uk men
- UK Women's Size (UK Women's)
- Also: uk womens, british womens, uk women
- EU Men's Size (EU Men's)
- Also: eu mens, european mens, eu men
- EU Women's Size (EU Women's)
- Also: eu womens, european womens, eu women
- Centimeters (cm)
- Also: centimeters, length, foot length
Frequently asked questions
- Do US and UK shoe sizes match?
- No. US sizes run larger than UK for the same fit. Always check gender-specific charts because men's and women's scales differ.
- What is the most accurate shoe size unit?
- Foot length in centimeters (Mondopoint) is the most objective measure. Convert your cm measurement to regional sizes when charts differ.