Shoe Size Converter
Convert shoe sizes between US Men, US Women, UK, EU, and foot length in cm.
Results
What is it?
The Shoe Size Converter translates between the four most common shoe-size systems worldwide: US Men, US Women, UK, and EU (Paris Point), plus foot length in centimeters. US Women's sizes run 1.5 sizes larger than US Men's; UK sizes run 0.5 below US Men's; EU sizes use the Paris Point system (2/3 cm per size).
How to use
Select the size system you already know (e.g., US Men), enter your size, and the calculator outputs the equivalent sizes in all other systems simultaneously.
Example scenario
A US Men's size 10 converts to: EU 46, UK 9.5, and approximately 27.6 cm foot length. If you're shopping from a Japanese or Korean site, look up their country-specific chart separately as those also vary.
Pro tip
Width fittings matter too: US standard widths are B (narrow), D (standard men's), E (wide), and EE (extra wide). For the most accurate fit when buying online, trace your foot on paper and measure the length from heel to longest toe. Shop for shoes in the afternoon when your feet are at their largest after walking. Running shoes typically fit best half to one full size larger than dress shoes.