👟 EU / European to US Women's Converter
Free online tool to convert EU / European (EU) to US Women's (US W). Enter a value and get instant, accurate results.
Enter a value above to see the result
EU / European to US Women's Conversion Table
| EU / European (EU) | US Women's (US W) |
|---|---|
| 6 EU | -24.5 US W |
| 7 EU | -23.5 US W |
| 8 EU | -22.5 US W |
| 9 EU | -21.5 US W |
| 10 EU | -20.5 US W |
| 11 EU | -19.5 US W |
Conversion Formula
Approximate conversion formulas (±0.5 size depending on brand): EU = US Men's + 31.5 • EU = US Women's + 30.5 EU = UK + 33.5 EU ≈ (foot_cm + 1.5) × 1.5 • foot_cm ≈ EU ÷ 1.5 − 1.5 Japan size = foot length in cm (same as the cm scale above)
About EU / European to US Women's Conversions
This free EU to US W shoe size converter gives you the correct international equivalent. Enter your size below for an instant result — includes men's, women's, and EU sizing.
The conversion factor is: 1 EU = -29.5 US W. To convert manually, multiply your value by -29.5. As a quick example: 10 EU = -295 US W.
Below you will find a pre-calculated conversion table, the exact formula used, and answers to common questions about EU / European to US Women's conversions. All calculations follow internationally recognized standards.
Frequently Asked Questions
What US women's size is EU 39?
EU 39 converts to about US women's 8–8.5. The common chart answer is 8.5; sporty brands like Adidas map 39 closer to US 8. When in doubt between the two, check the brand's own cm-based chart.
What EU size is US women's 9.5?
US women's 9.5 is about EU 40–40.5. If only whole sizes are available, EU 41 is the safer choice for closed shoes; EU 40 works for sandals and open styles where length tolerance is wider.
Do European shoe brands fit narrower than American ones?
As a generalization, yes — many European lasts are cut narrower through the midfoot than US brands, which build for a wider average. If US medium widths already feel snug on you, consider a half EU size up in European brands.
Should winter boots be converted to a larger size?
Usually half an EU size up from your converted size, to leave room for thick socks and an air gap that actually keeps feet warmer. A boot that compresses thick socks fits like a thin-sock boot and insulates worse.
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All conversion results are provided for general informational purposes only. Our formulas use internationally recognized conversion factors; however, rounding may affect precision. Do not rely on these results for professional, medical, legal, or engineering decisions without independent verification. Read our full disclaimer.