EU sizes to UK sizes
Type a value in EU to get it in UK instantly.
That's 1.08× as big as an average women’s foot, while an average men’s foot is 1.02× bigger. That fits a foot about 26.5 cm long.
Convert the other way: UK to EU
What it means
How long is that foot?
Sizing is a convention, not a standard: brands differ by half a size or more. Measure your foot in centimeters and treat these as a starting point.
The math
How to convert EU to UK
Each system counts differently: EU = (foot cm + 1.5) × 1.5, and US men = foot inches × 3 − 22. UK is one size below US for men, two for women.
Example: 42 EU = 8.29921 UK.
The table below uses Men’s. Switch above and the US and UK columns shift.
Every unit
Your size in every system
Tables
EU to UK conversion table
| EU | UK |
|---|---|
| 35 EU | 2.7874 UK |
| 36 EU | 3.5748 UK |
| 37 EU | 4.3622 UK |
| 38 EU | 5.14961 UK |
| 39 EU | 5.93701 UK |
| 40 EU | 6.72441 UK |
| 41 EU | 7.51181 UK |
| 42 EU | 8.29921 UK |
| 43 EU | 9.08661 UK |
| 44 EU | 9.87402 UK |
| 45 EU | 10.6614 UK |
| 46 EU | 11.4488 UK |
| 47 EU | 12.2362 UK |
| 48 EU | 13.0236 UK |
UK to EU conversion table
| UK | EU |
|---|---|
| 35 UK | 75.91 EU |
| 36 UK | 77.18 EU |
| 37 UK | 78.45 EU |
| 38 UK | 79.72 EU |
| 39 UK | 80.99 EU |
| 40 UK | 82.26 EU |
| 41 UK | 83.53 EU |
| 42 UK | 84.8 EU |
| 43 UK | 86.07 EU |
| 44 UK | 87.34 EU |
| 45 UK | 88.61 EU |
| 46 UK | 89.88 EU |
| 47 UK | 91.15 EU |
| 48 UK | 92.42 EU |
Quick answers
Quick answers
- How many UK is 42 EU?
- 42 EU is 8.29921 UK.
The units
About these units
EU sizes (EU)
Continental European sizing in Paris points, two thirds of a centimeter, measured on the last.
UK sizes (UK)
British sizing, one size below US for men and two below for women.
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