US Men's Size to UK Men's Size
Convert US Men's Size to UK Men's Size with international size equivalence charts. Free online size converter.
Based on published international size equivalence charts.
Shoe Size Calculator
Shoe Size Conversion Chart
| US Men's | UK Men's | EU Men's | Length (CM) |
|---|---|---|---|
| 4 | 3.5 | 36 | 22.5 |
| 4.5 | 4 | 37 | 23 |
| 5 | 4.5 | 37.5 | 23.5 |
| 5.5 | 5 | 38 | 24 |
| 6 | 5.5 | 38.5 | 24.5 |
| 6.5 | 6 | 39 | 25 |
| 7 | 6.5 | 40 | 25.5 |
| 7.5 | 7 | 40.5 | 26 |
| 8 | 7.5 | 41 | 26.5 |
| 8.5 | 8 | 42 | 27 |
| 9 | 8.5 | 42.5 | 27.5 |
| 9.5 | 9 | 43 | 28 |
| 10 | 9.5 | 44 | 28.5 |
| 10.5 | 10 | 44.5 | 29 |
| 11 | 10.5 | 45 | 29.5 |
| 11.5 | 11 | 46 | 30 |
| 12 | 11.5 | 46.5 | 30.5 |
| 12.5 | 12 | 47 | 31 |
| 13 | 12.5 | 48 | 31.5 |
| 13.5 | 13 | 48.5 | 32 |
| 14 | 13.5 | 49 | 32.5 |
The formula
Sizes map through equivalence charts, not a single multiplier. Use the chart above to find the matching size.