Online Shoe Size Calculator
- 1Place foot flat on paper, heel against wall
- 2Mark the longest toe tip with a pencil
- 3Measure wall to mark in cm or inches
- 4We add a 0.5 cm comfort allowance for you
Medium (M) is the standard — fits most people. Men's standard is D, women's is B. If you find standard shoes feeling pinched or loose side-to-side, go up or down one width.
| US | UK | EU | JP | CN | CM |
|---|
shoe size calculator length and width
How to Use the Online Shoe Size
How to Use the Online Shoe Size Calculator
Using our Online Shoe Size Calculator is simple and straightforward. Follow these steps to find your perfect shoe size:
Select Your Gender:
- Choose whether you’re looking for men’s, women’s, or children’s shoe sizes from the dropdown menu.
Enter Your Current Size:
- Input your current shoe size in the field provided. Make sure to select the correct unit of measurement (US, UK, Europe, etc.) if it’s available.
Click ‘Convert’:
- After entering your size, click the ‘Convert’ button. Our tool will instantly show you the equivalent sizes in other international sizing systems.
View Conversion Results:
- The calculator will display your shoe size in multiple systems, including UK, Europe, Inches, and Centimeters, depending on the size you provided.
Select the Appropriate Size:
- Use the conversion results to choose the correct size when shopping online or in-store.
For Men’s Shoe Sizes
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 6 | 5.5 | 39 | 9.3 | 23.5 |
| 6.5 | 6 | 39 | 9.5 | 24.1 |
| 7 | 6.5 | 40 | 9.6 | 24.4 |
| 7.5 | 7 | 40-41 | 9.8 | 24.8 |
| 8 | 7.5 | 41 | 9.9 | 25.4 |
| 8.5 | 8 | 41-42 | 10.1 | 25.7 |
| 9 | 8.5 | 42 | 10.3 | 26.0 |
| 9.5 | 9 | 42-43 | 10.4 | 26.7 |
| 10 | 9.5 | 43 | 10.6 | 27.0 |
| 10.5 | 10 | 43-44 | 10.8 | 27.3 |
| 11 | 10.5 | 44 | 10.9 | 27.9 |
| 11.5 | 11 | 44-45 | 11.1 | 28.3 |
| 12 | 11.5 | 45 | 11.3 | 28.6 |
| 13 | 12.5 | 46 | 11.6 | 29.4 |
| 14 | 13.5 | 47 | 12.2 | 30.2 |
| 15 | 14.5 | 48 | 12.5 | 31.0 |
| 16 | 15.5 | 49 | 12.8 | 31.8 |
us size to eu shoes womens
size 11 shoes
For Women’s Shoe Sizes
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 4 | 2 | 35 | 8.2 | 20.8 |
| 4.5 | 2.5 | 35 | 8.3 | 21.3 |
| 5 | 3 | 36 | 8.5 | 21.6 |
| 5.5 | 3.5 | 36 | 8.8 | 22.2 |
| 6 | 4 | 37 | 8.9 | 22.5 |
| 6.5 | 4.5 | 37 | 9.1 | 23.0 |
| 7 | 5 | 38 | 9.3 | 23.5 |
| 7.5 | 5.5 | 38 | 9.4 | 23.8 |
| 8 | 6 | 39 | 9.5 | 24.1 |
| 8.5 | 6.5 | 39 | 9.7 | 24.6 |
| 9 | 7 | 40 | 9.9 | 25.1 |
| 9.5 | 7.5 | 40 | 10.0 | 25.4 |
| 10 | 8 | 41 | 10.2 | 25.9 |
| 10.5 | 8.5 | 41 | 10.3 | 26.2 |
| 11 | 9 | 42 | 10.5 | 26.7 |
| 11.5 | 9.5 | 42 | 10.7 | 27.1 |
| 12 | 10 | 43 | 10.9 | 27.6 |
cm to shoe size conversion kids
kid shoe size chart
For Big Kids’ Shoe Sizes (7–12 Years)
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 3.5 | 2.5 | 35 | 8.6 | 21.9 |
| 4 | 3 | 36 | 8.8 | 22.2 |
| 4.5 | 3.5 | 36 | 9.0 | 22.9 |
| 5 | 4 | 37 | 9.1 | 23.2 |
| 5.5 | 4.5 | 37 | 9.3 | 23.5 |
| 6 | 5 | 38 | 9.5 | 24.1 |
| 6.5 | 5.5 | 38 | 9.6 | 24.4 |
| 7 | 6 | 39 | 9.8 | 24.8 |
For Little Kids’ Shoe Sizes (4–7 Years)
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 10.5 | 9.5 | 27 | 6.6 | 16.8 |
| 11 | 10 | 28 | 6.8 | 17.1 |
| 11.5 | 10.5 | 29 | 7.0 | 17.8 |
| 12 | 11 | 30 | 7.1 | 18.1 |
| 12.5 | 11.5 | 30 | 7.3 | 18.4 |
| 13 | 12 | 31 | 7.5 | 19.1 |
| 13.5 | 12.5 | 31 | 7.6 | 19.4 |
| 1 | 13 | 32 | 7.8 | 19.7 |
| 1.5 | 14 | 33 | 8.0 | 20.3 |
| 2 | 1 | 33 | 8.1 | 20.6 |
| 2.5 | 1.5 | 34 | 8.3 | 21.0 |
| 3 | 2 | 34 | 8.5 | 21.6 |
us size to eu shoes kids
For Toddlers’ Shoe Sizes (9 Months–4 Years)
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 3.5 | 19 | 2.5 | 4.3 | 10.8 |
| 4 | 19 | 3 | 4.5 | 11.4 |
| 4.5 | 20 | 3.5 | 4.6 | 11.7 |
| 5 | 20 | 4 | 4.8 | 12.1 |
| 5.5 | 21 | 4.5 | 5.0 | 12.7 |
| 6 | 22 | 5 | 5.1 | 13.0 |
| 6.5 | 22 | 5.5 | 5.3 | 13.3 |
| 7 | 23 | 6 | 5.5 | 13.7 |
| 7.5 | 23 | 6.5 | 5.6 | 14.0 |
| 8 | 24 | 7 | 5.8 | 14.3 |
| 8.5 | 24 | 7.5 | 5.9 | 14.6 |
| 9 | 25 | 8 | 6.1 | 15.0 |
us size to eu shoes kids
toddler shoe size chart
toddler shoe size chart by age
For Toddlers’ Shoe Sizes (9 Months–4 Years)
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 3.5 | 19 | 2.5 | 4.3 | 10.8 |
| 4 | 19 | 3 | 4.5 | 11.4 |
| 4.5 | 20 | 3.5 | 4.6 | 11.7 |
| 5 | 20 | 4 | 4.8 | 12.1 |
| 5.5 | 21 | 4.5 | 5.0 | 12.7 |
| 6 | 22 | 5 | 5.1 | 13.0 |
| 6.5 | 22 | 5.5 | 5.3 | 13.3 |
| 7 | 23 | 6 | 5.5 | 13.7 |
| 7.5 | 23 | 6.5 | 5.6 | 14.0 |
| 8 | 24 | 7 | 5.8 | 14.3 |
| 8.5 | 24 | 7.5 | 5.9 | 14.6 |
| 9 | 25 | 8 | 6.1 | 15.0 |
baby shoe size chart
For Infants’ Shoe Sizes (0–9 Months)
| US & Canada | UK | Europe | Inches | Centimeters |
|---|---|---|---|---|
| 0 | 0 | 16 | 3.6 | 9.1 |
| 0.5 | 0 | 17 | 3.8 | 9.7 |
| 1 | 1 | 17 | 4.0 | 10.2 |
| 1.5 | 1 | 18 | 4.1 | 10.5 |
| 2 | 2 | 18 | 4.3 | 11.0 |
| 2.5 | 2 | 19 | 4.5 | 11.4 |
| 3 | 3 | 19 | 4.7 | 11.7 |
23.6 cm in inches = 9.29 inches
24.5cm to inches = = 9.65 inches
8.8 cm to inches = 3.46 inches
11.3 cm to inches = 4.45 inches
42.5 cm in inches = 16.73 inches
8.2 cm to inches = 3.23 inches
shoe size for ladies
Women's Shoe Size Conversion Chart
| US Size | UK Size | EU Size | Foot Length (inches) | Foot Length (cm) |
|---|---|---|---|---|
| 5 | 3 | 35 | 8.7" | 22.1 cm |
| 5.5 | 3.5 | 35.5 | 8.9" | 22.5 cm |
| 6 | 4 | 36 | 9.1" | 23.0 cm |
Frequently Asked Questions
Q: How accurate is the Online Shoe Size Calculator?
A: Our calculator provides accurate conversions based on the latest sizing charts. However, shoe sizing can vary slightly between manufacturers. We recommend checking individual brand sizing guides for the most accurate fit.
Q: What units does the calculator support?
A: The calculator supports US, UK, European, Inches, and Centimeters measurements for men’s, women’s, and children’s shoes.
Q: Why is my shoe size showing as “-1” or “undefined”?
A: This can occur if the entered size does not match any value in our conversion charts. Please ensure you are entering a valid size and check if there are any errors in the size chart configuration.
Q: Can I use the calculator for all shoe types?
A: Our calculator is designed for general footwear sizes. For specialized footwear (like sports shoes or orthotic shoes), please refer to the brand’s specific sizing guide.
Q: How do I find the right size if I’m between two sizes?
A: If you’re between sizes, we recommend choosing the larger size for comfort. Additionally, consider checking the brand’s specific sizing recommendations.
Q: Can I suggest improvements or report issues with the calculator?
A: Absolutely! Please get in touch with our support team with any suggestions or issues. We respect user comments and are constantly striving to enhance our tools.
Q: what is a shoe size 39 for ladies
A: A ladies’ shoe size 39 typically corresponds to a US size 8.5 or 9, a UK size 6.5, and a Euro size 39. It generally fits a foot length of about 9.8 inches (25 cm). Sizes may vary slightly by brand.