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Discover your ideal shoe size effortlessly by converting any size - be it Euro, UK, or other international sizes, to US sizes for men, women, and kids alike. Our comprehensive guide will walk you through the process of measuring your feet and helping you identify your US shoe size (both for men and women), UK sizes, and Euro shoe sizes. You can now conveniently convert from one shoe size to another, or directly measure your foot and convert it to the preferred size.
Shoe Size Calculator
The shoe size calculator is a handy tool for anyone looking to convert their shoe size from US to UK or EU. For example, if you wonder what size 39 is a US size, you can easily find that it is a US shoe size of 8.5 (women's) or 6 (men's).
Shoe Size Charts (US, UK, EU)
The shoe size conversion tables below will help you convert your US shoe size to UK or EU easily.
Women's Shoe Size Conversion
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 4 | 35 | 2 | 8.188" | 20.8 |
| 4.5 | 35 | 2.5 | 8.375" | 21.3 |
| 5 | 35-36 | 3 | 8.5" | 21.6 |
| 5.5 | 36 | 3.5 | 8.75" | 22.2 |
| 6 | 36-37 | 4 | 8.875" | 22.5 |
| 6.5 | 37 | 4.5 | 9.063" | 23 |
| 7 | 37-38 | 5 | 9.25" | 23.5 |
| 7.5 | 38 | 5.5 | 9.375" | 23.8 |
| 8 | 38-39 | 6 | 9.5" | 24.1 |
| 8.5 | 39 | 6.5 | 9.688" | 24.6 |
| 9 | 39-40 | 7 | 9.875" | 25.1 |
| 9.5 | 40 | 7.5 | 10" | 25.4 |
| 10 | 40-41 | 8 | 10.188" | 25.9 |
| 10.5 | 41 | 8.5 | 10.313" | 26.2 |
| 11 | 41-42 | 9 | 10.5" | 26.7 |
| 11.5 | 42 | 9.5 | 10.688" | 27.1 |
| 12 | 42-43 | 10 | 10.875" | 27.6 |
Men's Shoe Size Conversion
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 6 | 39 | 5.5 | 9.25" | 23.5 |
| 6.5 | 39 | 6 | 9.5" | 24.1 |
| 7 | 40 | 6.5 | 9.625" | 24.4 |
| 7.5 | 40-41 | 7 | 9.75" | 24.8 |
| 8 | 41 | 7.5 | 9.938" | 25.4 |
| 8.5 | 41-42 | 8 | 10.125" | 25.7 |
| 9 | 42 | 8.5 | 10.25" | 26 |
| 9.5 | 42-43 | 9 | 10.438" | 26.7 |
| 10 | 43 | 9.5 | 10.563" | 27 |
| 10.5 | 43-44 | 10 | 10.75" | 27.3 |
| 11 | 44 | 10.5 | 10.934" | 27.9 |
| 11.5 | 44-45 | 11 | 11.125" | 28.3 |
| 12 | 45 | 11.5 | 11.25" | 28.6 |
| 13 | 46 | 12.5 | 11.563" | 29.4 |
| 14 | 47 | 13.5 | 11.875" | 30.2 |
| 15 | 48 | 14.5 | 12.188" | 31 |
| 16 | 49 | 15.5 | 12.5" | 31.8 |
Big Kid Shoe Size Conversion (7 – 12 years)
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 3.5 | 35 | 2.5 | 8.625" | 21.9 |
| 4 | 36 | 3 | 8.75" | 22.2 |
| 4.5 | 36 | 3.5 | 9" | 22.9 |
| 5 | 37 | 4 | 9.125" | 23.2 |
| 5.5 | 37 | 4.5 | 9.25" | 23.5 |
| 6 | 38 | 5 | 9.5" | 24.1 |
| 6.5 | 38 | 5.5 | 9.625" | 24.4 |
| 7 | 39 | 6 | 9.75" | 24.8 |
Little Kid Shoe Size Conversion (4 – 7 years)
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 10.5 | 27 | 9.5 | 6.625" | 16.8 |
| 11 | 28 | 10 | 6.75" | 17.1 |
| 11.5 | 29 | 10.5 | 7" | 17.8 |
| 12 | 30 | 11 | 7.125" | 18.1 |
| 12.5 | 30 | 11.5 | 7.25" | 18.4 |
| 13 | 31 | 12 | 7.5" | 19.1 |
| 13.5 | 31 | 12.5 | 7.625" | 19.4 |
| 1 | 32 | 13 | 7.75" | 19.7 |
| 1.5 | 33 | 14 | 8" | 20.3 |
| 2 | 33 | 1 | 8.125" | 20.6 |
| 2.5 | 34 | 1.5 | 8.25" | 21 |
| 3 | 34 | 2 | 8.5" | 21.6 |
Toddler Shoe Size Conversion (9 Months–4 Years)
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 3.5 | 19 | 2.5 | 4.25" | 10.8 |
| 4 | 19 | 3 | 4.5" | 11.4 |
| 4.5 | 20 | 3.5 | 4.625" | 11.7 |
| 5 | 20 | 4 | 4.75" | 12.1 |
| 5.5 | 21 | 4.5 | 5" | 12.7 |
| 6 | 22 | 5 | 5.125" | 13 |
| 6.5 | 22 | 5.5 | 5.25" | 13.3 |
| 7 | 23 | 6 | 5.5" | 14 |
| 7.5 | 23 | 6.5 | 5.625" | 14.3 |
| 8 | 24 | 7 | 5.75" | 14.6 |
| 8.5 | 25 | 7.5 | 6" | 15.2 |
| 9 | 25 | 8 | 6.125" | 15.6 |
| 9.5 | 26 | 8.5 | 6.25" | 15.9 |
| 10 | 27 | 9 | 6.5" | 16.5 |
Infant Shoe Size Conversion (0–9 Months)
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 0 | 15 | 0 | 3.125" | 7.9 |
| 1 | 16 | 0.5 | 3.5" | 8.9 |
| 1.5 | 17 | 1 | 3.625" | 9.2 |
| 2 | 17 | 1 | 3.75" | 9.5 |
| 2.5 | 18 | 1.5 | 4" | 10.2 |
| 3 | 18 | 2 | 4.125" | 10.5 |
Tips for a Perfect Fit
Now that you have a better understanding of shoe size conversions, here are some additional tips to ensure you find the perfect fit:
- Measure Your Foot: Use a ruler to measure the length of your foot in centimeters. This measurement will help you determine your EU size, which is often the most accurate.
- Consult Brand-Specific Charts: Different shoe brands may have slight variations in sizing, so always refer to the brand's specific size chart when available.
- Consider Width: In addition to length, consider the width of your feet. Many brands offer different width options, such as narrow (N), standard (M or D), and wide (W).
Frequently Asked Questions (FAQs)
1. What is a 42 in US size?
In US men's sizes, an EU 42 would be approximately an 8.5 or 9.
2. What Does EE Mean in Shoe Size?
EE is a width size in shoes. It indicates a shoe that is wider than average. The standard width for men's shoes is D, while EE is considered extra wide.
3. What Size Shoes Do 1-Year-Olds Wear?
The shoe size for a 1-year-old typically ranges from 3.5 to 4.5 in US size, depending on the child's foot size and the shoe brand. However, it's always best to measure the child's foot or have it professionally measured to get the most accurate size.
4. What Does 7Y Mean in Shoe Size?
7Y in shoe size refers to a size typically for older children. The "Y" stands for youth. 7 Youth is equivalent to an adult size in women's shoes, which would be between a 8.5 and 9 in US shoe size. However, it's important to note that the fit may vary between women's and youth’s shoes.
How To Measure Your Foot
Measuring your shoe size at home is easy and only takes a few minutes. You will need a white piece of paper, a ruler, and a pen or pencil.
Step 1: Stand on a paper with your heel against the wall.
Step 2: Mark a spot right at the tip of your toe.
Step 3: Measure the distance between your toe and heel – that's your foot length!
