| CM | EU | US | UK |
| 23.3 | 38 | 5.5 | 5 |
| 23.8 | 38 2/3 | 6 | 5.5 |
| 24.2 | 39 1/3 | 6.5 | 6 |
| 24.6 | 40 | 7 | 6.5 |
| 25 | 40 2/3 | 7.5 | 7 |
| 25.5 | 41 1/3 | 8 | 7.5 |
| 25.9 | 42 | 8.5 | 8 |
| 26.3 | 42 2/3 | 9 | 8.5 |
| 26.7 | 43 1/3 | 9.5 | 9 |
| 27.1 | 44 | 10 | 9.5 |
| 27.6 | 44 2/3 | 10.5 | 10 |
| 28 | 45 1/3 | 11 | 10.5 |
| 28.4 | 46 | 11.5 | 11 |
| 28.8 | 46 2/3 | 12 | 11.5 |
| 29.3 | 47 1/3 | 12.5 | 12 |
| 29.7 | 48 | 13 | 12.5 |