US Size 9 in EU — Women's Shoes
US 9 =
EU 39.5
United States (US) women's shoes size 9 converts to European (EU) size 39.5. This is a standard conversion used across most major shoes brands and retailers.
When shopping from European brands like Adidas, Puma, Birkenstock, look for size 39.5 on the label. Keep in mind that sizing can vary slightly between brands, so always check the specific brand's size chart if available.
For reference, one size down (US 8.5) is EU 39, and one size up (US 9.5) is EU 40. If you're between sizes, most fitting guides recommend sizing up for comfort.
This conversion is especially useful for international shoppers purchasing women's from European retailers or ordering United States-sized products from brands like Nike or New Balance to ship internationally.
Quick Converter
US 9 =
EU 39.5
Full US to EU Women's Shoes Size Chart
Frequently Asked Questions
- What is US women's shoes size 9 in EU?
- US women's shoes size 9 is equivalent to EU size 39.5.
- Is US size 9 the same as EU size 39.5?
- Yes, US size 9 and EU size 39.5 are equivalent in women's shoes sizing. However, fit may vary slightly between brands.
- What if US size 9 is too small — what's the next size up in EU?
- The next size up from US 9 is US 9.5, which converts to EU 40.