| EU / IT | UK | US Men | US Women | Foot Length (cm) |
|---|---|---|---|---|
| 34 | 1 | — | 4 | 22.3 |
| 35 | 2 | — | 5 | 23.0 |
| 36 | 3 | — | 6 | 23.7 |
| 37 | 4 | — | 7 | 24.3 |
| 38 | 5 | — | 8 | 25.0 |
| 39 | 6 | 6 | 9 | 25.7 |
| 40 | 7 | 7 | 10 | 26.3 |
| 41 | 8 | 8 | 11 | 27.0 |
| 42 | 9 | 9 | 12 | 27.7 |
| 43 | 10 | 10 | — | 28.4 |
| 44 | 11 | 11 | — | 29.0 |
| 45 | 12 | 12 | — | 29.7 |
| 46 | 13 | 13 | — | 30.4 |
| 47 | 14 | 14 | — | 31.0 |
| 48 | 15 | 15 | — | 31.7 |
| 49 | 16 | 16 | — | 32.3 |
| 50 | 17 | 17 | — | 33.0 |