CM Foot Length to UK Shoe Size Converter
Instantly find your perfect shoe size in UK, US, and EU measurements based on your foot length in centimetres. Get the right fit every time.
Find Your Perfect Shoe Size
Enter your foot length in centimetres and select your gender below to get an instant, accurate conversion to UK, US, and European shoe sizes.
Size Converter
Enter your measurement to see your international shoe sizes
Sizing scales differ between men and women
Measure from heel to longest toe
Your Shoe Sizes
Converted based on international standards
International Shoe Size Conversion Chart
Use this standard conversion chart to verify your measurements across different regional sizing systems for both men and women.
| Foot Length (CM) | UK Men | US Men | UK Women | US Women | EU |
|---|---|---|---|---|---|
| 23.0 | – | – | 3.5 | 5.5 | 36 |
| 24.0 | – | – | 4.5 | 6.5 | 37 |
| 25.0 | 7 | 8 | 5.5 | 7.5 | 38 |
| 26.0 | 8 | 9 | 6.5 | 8.5 | 39 |
| 27.0 | 9 | 10 | 7.5 | 9.5 | 40.5 |
| 28.0 | 10 | 11 | 8.5 | 10.5 | 42 |
| 29.0 | 11 | 12 | – | – | 45 |
| 30.0 | 12 | 13 | – | – | 46.5 |
Shoe Sizing FAQ
Everything you need to know about measuring your foot and finding the right shoe size.
Place a piece of paper on a hard floor against a wall. Stand on the paper with your heel touching the wall. Mark the longest point of your foot (usually the big toe). Measure the distance from the edge of the paper to the mark in centimetres. Measure both feet and use the larger measurement.
If your measurement falls between two sizes, it is highly recommended to round up to the larger size. A slightly larger shoe can be adjusted with insoles or thicker socks, but a shoe that is too small can cause blisters, corns, and long-term foot issues.
Yes, sizing can vary significantly between brands and even between different models from the same brand. This converter provides a standard ISO-based estimate, but always check the specific brand’s size guide when available.
Yes. If you have wide feet, you may need to go up half a size or look for shoes specifically labelled as ‘Wide Fit’ (e.g., E or EE widths) to ensure the ball of your foot is not compressed, which can cause discomfort.