EU
40.5
=
United States
9.5
(26.5cm)
Also: UK 7.5JP 26.5CN 40KR 265BR 38MX 7.5AU 7.5
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Full Size Chart
| US | UK | EU | JP | CN | KR | BR | MX | AU | Foot length |
|---|---|---|---|---|---|---|---|---|---|
| 5 | 3 | 35.5 | 22 | 35 | 220 | 33 | 3 | 3 | 22cm |
| 5.5 | 3.5 | 36 | 22.5 | 36 | 225 | 34 | 3.5 | 3.5 | 22.5cm |
| 6 | 4 | 36.5 | 23 | 36 | 230 | 34 | 4 | 4 | 23cm |
| 6.5 | 4.5 | 37 | 23.5 | 37 | 235 | 35 | 4.5 | 4.5 | 23.5cm |
| 7 | 5 | 37.5 | 24 | 37 | 240 | 35 | 5 | 5 | 24cm |
| 7.5 | 5.5 | 38 | 24.5 | 38 | 245 | 36 | 5.5 | 5.5 | 24.5cm |
| 8 | 6 | 38.5 | 25 | 39 | 250 | 37 | 6 | 6 | 25cm |
| 8.5 | 6.5 | 39 | 25.5 | 39 | 255 | 37 | 6.5 | 6.5 | 25.5cm |
| 9 | 7 | 40 | 26 | 40 | 260 | 38 | 7 | 7 | 26cm |
| 9.5 | 7.5 | 40.5 | 26.5 | 40 | 265 | 38 | 7.5 | 7.5 | 26.5cm |
| 10 | 8 | 41 | 27 | 41 | 270 | 39 | 8 | 8 | 27cm |
| 10.5 | 8.5 | 42 | 27.5 | 42 | 275 | 40 | 8.5 | 8.5 | 27.5cm |
| 11 | 9 | 42.5 | 28 | 42 | 280 | 40 | 9 | 9 | 28cm |
Convert EU 40.5 to Other Systems
Looking for the US equivalent of EU 40.5? In standard women's shoe sizing, it converts to US 9.5. Your measurement of approximately 26.5cm corresponds to this size. These conversions are based on industry-standard measurements. Individual brands may have minor sizing differences, so checking the brand's own sizing guide alongside this conversion can help ensure a perfect fit.
Frequently Asked Questions
What is EU 40.5 in US women's shoe?
EU size 40.5 in women's shoe is equivalent to US size 9.5. This conversion is based on standard international sizing charts and is widely accepted across brands and retailers.
What is EU 40.5 in other sizing systems?
EU size 40.5 in women's shoe converts to: US 9.5, UK 7.5, JP 26.5. Use our converter above to see all available systems.
Is EU 40.5 the same as US 9.5?
Yes, EU 40.5 is equivalent to US 9.5 in standard women's shoe sizing. However, fit can vary between brands, so trying on items or checking brand-specific size charts is always recommended.
How accurate are shoe size conversions?
Our size conversions are based on international standards and verified against multiple authoritative sources. They represent the most widely accepted equivalents. However, individual brands may size slightly differently, so we recommend trying items on when possible or checking the brand's own size guide.
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Need help? Read our How to Measure Shoe Size guide.