Shoe Size Converter — US, UK, EU, CM
Convert shoe sizes between US, UK, European, and centimeter measurements.
📏 Converted Sizes
🇺🇸 US Size:
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🇬🇧 UK Size:
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🇪🇺 EU Size:
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📏 Foot Length:
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⚠️ Note: Shoe sizes can vary between brands and manufacturers. These conversions are based on standard industry charts. When possible, check the specific brand's size guide and measure your foot in centimeters for the most accurate fit.
About Shoe Size Converter
The Shoe Size Converter translates shoe sizes between US, UK, EU (European), and centimeter measurements for men, women, and children. Perfect for online shopping from international retailers or understanding size charts from different countries.
Shoe sizing systems vary significantly worldwide. This converter uses standard industry conversion charts to help you find your correct size whether you're buying from America, Europe, or Asia. All conversions are instant and work entirely in your browser.
How to Use Shoe Size Converter
- Select whether you're converting men's, women's, or kids' shoe sizes.
- Enter the shoe size you know in the 'From Size' field.
- Select the sizing system you're converting from (US, UK, EU, or CM).
- View the equivalent sizes in all other systems instantly.
- Use the results when shopping online or in international stores.
Key Features
Convert between US, UK, EU, and CM sizes
Separate conversions for men, women, and kids
Shows all equivalent sizes at once
Based on standard industry size charts
Instant results as you type
Half sizes supported
Mobile-friendly interface
100% client-side for privacy
Frequently Asked Questions
Are US and UK shoe sizes the same?
No. UK shoe sizes are typically 0.5-1 size smaller than US sizes. For example, a US men's size 10 equals a UK size 9 or 9.5. Women's sizes differ more, with US sizes being about 2 sizes larger than UK.
How do EU shoe sizes compare to US?
European sizes use a different numbering system. Men's US size 10 equals EU 43-44. Women's US size 8 equals EU 38-39. EU sizes increase by about 0.67 per size increment.
How do I measure my foot in centimeters?
Stand on a piece of paper, mark your heel and longest toe, then measure the distance in centimeters. Measure both feet and use the larger measurement. Add 0.5-1cm for comfort.
Why do women's and men's sizes differ?
The sizing scales are offset differently. Women's sizes are typically 1.5-2 numbers higher than men's for the same foot length. This historical difference varies by country.
Should I size up or down between countries?
Always refer to the centimeter measurement when possible, as it's universal. If between sizes, size up for wider feet or if you wear thick socks, and down for narrow feet.