Shoe Size Converter — UK, US, EU, Foot Length
Convert shoe sizes between UK, US men's, US women's, and EU sizes. Full size chart with half sizes and foot length in centimeters.
Complete Shoe Size Chart
| UK | EU | US Men's | US Women's | Foot Length (cm) |
|---|---|---|---|---|
| 3 | 36 | 4 | 5.5 | 22 cm |
| 3.5 | 36.5 | 4.5 | 6 | 22.4 cm |
| 4 | 37 | 5 | 6.5 | 22.9 cm |
| 4.5 | 37.5 | 5.5 | 7 | 23.3 cm |
| 5 | 38 | 6 | 7.5 | 23.7 cm |
| 5.5 | 38.5 | 6.5 | 8 | 24.1 cm |
| 6 | 39 | 7 | 8.5 | 24.6 cm |
| 6.5 | 40 | 7.5 | 9 | 25 cm |
| 7 | 41 | 8 | 9.5 | 25.4 cm |
| 7.5 | 41.5 | 8.5 | 10 | 25.9 cm |
| 8 | 42 | 9 | 10.5 | 26.3 cm |
| 8.5 | 42.5 | 9.5 | 11 | 26.7 cm |
| 9 | 43 | 10 | 11.5 | 27.1 cm |
| 9.5 | 43.5 | 10.5 | 12 | 27.6 cm |
| 10 | 44 | 11 | 12.5 | 28 cm |
| 10.5 | 44.5 | 11.5 | 13 | 28.4 cm |
| 11 | 45 | 12 | 13.5 | 28.9 cm |
| 11.5 | 45.5 | 12.5 | 14 | 29.3 cm |
| 12 | 46 | 13 | 14.5 | 29.7 cm |
| 12.5 | 47 | 13.5 | 15 | 30.2 cm |
| 13 | 47.5 | 14 | 15.5 | 30.6 cm |
Frequently Asked Questions
What is the difference between UK and US shoe sizes?
For men, UK shoe size = US shoe size minus 1. So UK 9 = US 10. For women, UK shoe size = US shoe size minus 2.5. So UK 6 = US 8.5. EU sizes are the same for both men and women.
What EU shoe size is UK 9?
UK 9 = EU 43 for men. The formula is approximately EU = UK + 34. So UK 6 = EU 40, UK 7 = EU 41, UK 8 = EU 42, UK 9 = EU 43, UK 10 = EU 44.
What shoe sizes are most common in Nigeria?
Nigerian shoe sizes typically follow the UK sizing system in local markets, but imported brands from Europe use EU sizing and American brands use US sizing. Most Nigerian men wear UK 7–10 (EU 41–44, US 8–11) and women wear UK 4–7 (EU 37–41, US 6.5–9.5).
How do I measure my foot for shoe size?
Trace your foot on paper while standing, then measure the length from heel to longest toe in centimeters. Use this foot length to find your size in the reference chart below. Always measure both feet and use the larger measurement.
Do children's shoe sizes follow the same system?
Children's shoe sizes use a different scale. In the UK/US system, children's sizes go from 0 to 13, then start again at adult size 1. In the EU system, children's sizes range from about 16 to 35. This converter covers adult sizes only.