▸US 10 (men's) converts to EU 43.
- Your UK size is 9.5, which is used in Great Britain, Ireland, Australia, and New Zealand.
- Your foot is approximately 28.0 cm long, which is how EU sizes are ultimately defined.
- EU sizes are unisex numbers based on Paris points (2/3 of a centimeter each), so the same EU number fits a wider range of feet than US or UK sizes.
Next stepSizing varies between brands and shoe styles. When ordering online, check the brand's own size guide and prefer to measure your foot in centimeters for the most accurate fit.