| The Following is a chart showing foot dimensions and their relative boot sizes. | ||||||
| Foot Length | Boot Size | |||||
|---|---|---|---|---|---|---|
| US | US | Mondo | ||||
| Inch | Cm | Men | Women | UK | Europe | Point |
| 8 | 20.3 | 2 | 3 | 1 | 33.0 | 21.3 |
| 8 1/6 | 20.7 | 2½ | 3½ | 1½ | 33.6 | 21.7 |
| 8 1/3 | 21.2 | 3 | 4 | 2 | 34.3 | 22.2 |
| 8½ | 21.6 | 3½ | 4½ | 2½ | 34.9 | 22.6 |
| 8 2/3 | 22.0 | 4 | 5 | 3 | 35.5 | 23.0 |
| 8 5/6 | 22.4 | 4½ | 5½ | 3½ | 36.2 | 23.4 |
| 9 | 22.9 | 5 | 6 | 4 | 36.8 | 23.9 |
| 9 1/6 | 23.3 | 5½ | 6½ | 4½ | 37.5 | 24.3 |
| 9 1/3 | 23.7 | 6 | 7 | 5 | 38.1 | 24.7 |
| 9½ | 24.1 | 6½ | 7½ | 5½ | 38.7 | 25.1 |
| 9 2/3 | 24.6 | 7 | 8 | 6 | 39.4 | 25.6 |
| 9 5/6 | 25.0 | 7½ | 8½ | 6½ | 40.0 | 26.0 |
| 10 | 25.4 | 8 | 9 | 7 | 40.6 | 26.4 |
| 10 1/6 | 25.8 | 8½ | 9½ | 7½ | 41.3 | 26.8 |
| 10 1/3 | 26.2 | 9 | 10 | 8 | 41.9 | 27.2 |
| 10½ | 26.7 | 9½ | 10½ | 8½ | 42.5 | 27.7 |
| 10 2/3 | 27.1 | 10 | 11 | 9 | 43.2 | 28.1 |
| 10 5/6 | 27.5 | 10½ | 11½ | 9½ | 43.8 | 28.5 |
| 11 | 27.9 | 11 | 12 | 10 | 44.5 | 28.9 |
| 11 1/6 | 28.4 | 11½ | 12½ | 10½ | 45.1 | 29.4 |
| 11 1/3 | 28.8 | 12 | 13 | 11 | 45.7 | 29.8 |
| 11½ | 29.2 | 12½ | 13½ | 11½ | 46.4 | 30.2 |
| 11 2/3 | 29.6 | 13 | 14 | 12 | 47.0 | 30.6 |
| 11 5/6 | 30.1 | 13½ | 14½ | 12½ | 47.6 | 31.1 |
| 12 | 30.5 | 14 | 15 | 13 | 48.3 | 31.5 |
| 12 1/6 | 30.9 | 14½ | 15½ | 13½ | 48.9 | 31.9 |
| 12 1/3 | 31.3 | 15 | 16 | 14 | 49.5 | 32.3 |
| 12½ | 31.7 | 15½ | 16½ | 14½ | 50.2 | 32.7 |
| 12 2/3 | 32.2 | 16 | 17 | 15 | 50.8 | 33.2 |
| 12 5/6 | 32.6 | 16½ | 17½ | 15½ | 51.5 | 33.6 |
| 13 | 33.0 | 17 | 18 | 16 | 52.1 | 34.0 |
| 13 1/6 | 33.4 | 17½ | 18½ | 16½ | 52.7 | 34.4 |
| 13 1/3 | 33.9 | 18 | 19 | 17 | 53.4 | 34.9 |
| Inch | Cm | US | US | UK | Europe | Mondo |
| Men | Women | Point | ||||
| Inter size gap | 1/3" | 1/3" | 1/3" | 2/3 Cm | 1 Cm | |
| Inter size gap " | 1/3" | 1/3" | 1/3" | 0.26" | 0.39" | |
| Inter size gap mm | 8.5 mm | 8.5 mm | 8.5 mm | 6.7 mm | 10 mm | |