Free Shoe Size Converter - International Sizes Made Easy
Convert shoe sizes between US, UK, EU, and other international sizing systems for men, women, and children. Find your perfect fit worldwide.
Quick Answer
US Men's 10 = UK 9 = EU 43. US Women's 8 = UK 6 = EU 38-39. Sizes vary by brand, so always check specific size charts.
Key Facts about Shoe Size Converter:
- UK = US minus ~1 (men)
- EU = US + 33 (men) approximately
- Measure both feet; use larger
- Sizes vary between brands
- Width sizing: N, M, W, WW
Why Use Our Shoe Size Converter?
Complete size conversion:
All Systems
US, UK, EU, more.
Men's Sizes
Full men's conversion.
Women's Sizes
Full women's conversion.
Kids Sizes
Children's sizing.
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How to Shoe Size Converter in 3 Easy Steps
Convert sizes:
Select System
Your current size system.
Enter Size
Your shoe size.
Get Conversions
See all equivalent sizes.
Common Use Cases for Shoe Size Converter
Perfect for:
Frequently Asked Questions
Everything you need to know about our shoe size converter
How do US and UK shoe sizes differ?
UK sizes are 0.5-1 smaller than US sizes
UK sizes are typically 0.5-1 size smaller than US for the same fit. US Men's 10 = UK 9. Women's sizes differ more: US Women's 8 = UK 6.
How do I convert US to EU shoe size?
Men: US + 33 ≈ EU. Women: US + 31 ≈ EU
Add approximately 31-33 to US men's sizes (US 10 = EU 43). For women, add about 30-31 (US 8 = EU 38-39). Exact conversions vary by brand.
How do I measure my foot for shoe size?
Trace foot on paper, measure heel to longest toe
Stand on paper, trace foot, measure longest point (heel to toe) in inches or cm. Compare to size charts. Measure both feet and use the larger measurement.
Still have questions? Try the tool yourself!
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