Finding the right shoe size is crucial for comfort and foot health, especially when shopping online where you can’t physically try shoes on. Different countries use different shoe sizing systems, which can lead to confusion. This comprehensive shoe size guide in centimeters (cm) will help you accurately convert your shoe size across various international sizing systems, ensuring you find the perfect fit every time. Whether you are looking for women’s, men’s, youth’s, kids’, or infant’s shoes, our detailed charts provide clear conversions from US, Euro, and UK sizes to centimeters, the most precise measurement for shoe length.
Women’s Shoe Size Chart: US, Euro, UK to CM Conversions
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 4 | 35 | 2 | 8.1875″ | 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 | 9.0625″ | 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 | 9.6875″ | 24.6 |
| 9 | 39-40 | 7 | 9.875″ | 25.1 |
| 9.5 | 40 | 7.5 | 10″ | 25.4 |
| 10 | 40-41 | 8 | 10.1875″ | 25.9 |
| 10.5 | 41 | 8.5 | 10.3125″ | 26.2 |
| 11 | 41-42 | 9 | 10.5″ | 26.7 |
| 11.5 | 42 | 9.5 | 10.6875″ | 27.1 |
| 12 | 42-43 | 10 | 10.875″ | 27.6 |
Men’s Shoe Size Chart: US, Euro, UK to CM Conversions
| 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 | 9.9375″ | 25.4 |
| 8.5 | 41-42 | 8 | 10.125″ | 25.7 |
| 9 | 42 | 8.5 | 10.25″ | 26 |
| 9.5 | 42-43 | 9 | 10.4375″ | 26.7 |
| 10 | 43 | 9.5 | 10.5625″ | 27 |
| 10.5 | 43-44 | 10 | 10.75″ | 27.3 |
| 11 | 44 | 10.5 | 10.9375″ | 27.9 |
| 11.5 | 44-45 | 11 | 11.125″ | 28.3 |
| 12 | 45 | 11.5 | 11.25″ | 28.6 |
| 13 | 46 | 12.5 | 11.5625″ | 29.4 |
| 14 | 47 | 13.5 | 11.875″ | 30.2 |
| 15 | 48 | 14.5 | 12.1875″ | 31 |
| 16 | 49 | 15.5 | 12.5″ | 31.8 |
Youth Shoe Size Chart (6 – 10 years): US, Euro, UK to CM Conversions
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 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 |
| 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 |
Kids’ Shoe Size Chart (1 – 5 years): US, Euro, UK to CM Conversions
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 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 |
| 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 |
Infant Shoe Size Chart (0 – 12 months): US, Euro, UK to CM Conversions
| US Sizes | Euro Sizes | UK Sizes | Inches | CM |
|---|---|---|---|---|
| 0.5 | 16 | 0 | 3.25″ | 8.3 |
| 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 |
| 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 |
Tips for Accurate Shoe Size Selection
To ensure you choose the right shoe size using our Shoe Size Guide Cm and charts, consider these helpful tips:
- Consult Online Reviews: Before purchasing, especially online, check customer reviews for the specific shoe brand and model. Many reviewers comment on sizing accuracy, noting if shoes run small, large, or true to size. Platforms like Amazon and YouTube are excellent resources for real user feedback.
- Measure Your Feet in the Evening: Your feet naturally swell throughout the day. Measuring them in the evening provides a more accurate size for all-day comfort.
- Consider Growth Room for Children: When buying shoes for toddlers and children, allow a small amount of extra space for growth. However, avoid shoes that are too large, as they can cause blisters and discomfort. Aim for flexible soles in first shoes to aid natural foot development.
- Regularly Check Children’s Shoe Sizes: Children’s feet grow rapidly. Footwear for children often lasts only four to five months. Regularly measure your child’s feet to ensure their shoes still fit properly and budget accordingly for frequent replacements.
- Account for Foot Width: Shoe size charts primarily address length, but width is also crucial. If you consistently find standard shoes too narrow or wide, consider purchasing shoes that offer narrow, wide, or extra-wide widths for optimal comfort.
- Start with a Known Measurement: If you know your shoe size in centimeters, you have a solid starting point for using these charts. Measure your foot length from heel to longest toe in centimeters to find your baseline.
- Lace-Up Shoes Offer Adjustability: Laced shoes generally provide more flexibility in fit compared to slip-on styles. You can adjust the tightness with the laces and even use thicker or thinner socks to fine-tune the fit. For slip-ons or sandals, fit is even more critical as there’s less room for adjustment.
- Consider Activity Level: For activities involving a lot of walking or physical exertion, choose shoes that are slightly larger. Feet tend to swell during activity, and a bit more room prevents discomfort and blisters. However, shoes that are too large can be unstable and cause rubbing.
- Online Shopping Considerations: When buying shoes online, think about the intended use. Hiking boots require durability, ankle support, and waterproofing. Workout shoes should have cushioning. Dress shoes need quality construction and appropriate sole thickness.
Navigating the Risks of Online Shoe Shopping and Size Uncertainty
While online shoe shopping offers convenience and vast selection, size uncertainty is a common concern. Using a shoe size guide cm and understanding international conversions significantly reduces this risk. By using the charts provided and following our tips, you are better equipped to make informed choices.
Remember that shoe sizes can vary slightly between brands due to different manufacturing lasts. These charts are excellent guides, but always prioritize checking brand-specific size charts if available and reading customer reviews regarding fit.
Ultimately, being honest about your actual foot size and understanding that slightly looser shoes are often more comfortable than tight ones will guide you to the best choice. Use this shoe size guide cm as your primary tool for converting sizes and confidently purchasing shoes online or in stores, ensuring a comfortable and perfect fit every time.
