| CM (CN, JP, Mondo) | Inches | US | UK | EU |
|---|---|---|---|---|
| 22 | 8.66 | 4 | 3½ | 36 |
| 22.5 | 8.86 | 4½ | 4 | 36⅔ |
| 23 | 9.06 | 5 | 4½ | 37⅓ |
| 23.5 | 9.25 | 5½ | 5 | 38 |
| 24 | 9.45 | 6 | 5½ | 38⅔ |
| 24.5 | 9.65 | 6½ | 6 | 39⅓ |
| 25 | 9.84 | 7 | 6½ | 40 |
| 25.5 | 10.04 | 7½ | 7 | 40⅔ |
| 26 | 10.24 | 8 | 7½ | 41⅓ |
| 26.5 | 10.43 | 8½ | 8 | 42 |
| 27 | 10.63 | 9 | 8½ | 42⅔ |
| 27.5 | 10.83 | 9½ | 9 | 43⅓ |
| 28 | 11.02 | 10 | 9½ | 44 |
| 28.5 | 11.22 | 10½ | 10 | 44⅔ |
| 29 | 11.42 | 11 | 10½ | 45⅓ |
| 29.5 | 11.61 | 11½ | 11 | 46 |
| 30 | 11.81 | 12 | 11½ | 46⅔ |
| 30.5 | 12.01 | 12½ | 12 | 47⅓ |
| 31 | 12.2 | 13 | 12½ | 48 |
| 31.5 | 12.4 | 13½ | 13 | 48⅔ |
| 32 | 12.6 | 14 | 13½ | 49⅓ |
