US 10 in EU and UK sizes
A men’s US 10 is EU 42.5–43 and UK 9; a women’s US 10 is EU 40.5–41 and UK 7.5 by the standard size tables.
The men’s fits a foot of 26.7 to 27.1 cm and the women’s fits a foot of 25.4 to 25.8 cm. A kids’ 10C is much smaller: EU 26.5–27.5, for a foot of up to 16.7 cm.
Three shoes called US 10
The number alone doesn’t say whose size it is. For the same US 10, each is for a different foot:
US 10 in every size system
| System | Men’s US 10 | Women’s US 10 | Kids’ 10C |
|---|---|---|---|
| Foot length (cm) | 26.7–27.1 | 25.4–25.8 | 16.3–16.7 |
| Foot length (in) | 10.50–10.67 | 10.00–10.17 | 6.42–6.58 |
| EU | 42.5–43 | 40.5–41 | 26.5–27.5 |
| UK | 9 | 7.5 | 9.5–10 |
| Japan (cm) | 27–27.5 | 25.5–26 | 16.5–17 |
| Mondopoint (mm) | 270–275 | 255–260 | 165–170 |
| Australia and NZ | 9 | 10 | 9.5–10 |
| India (UK sizes) | 9 | 7.5 | 9.5–10 |
| South Korea and China (mm) | 270–275 | 255–260 | 165–170 |
| Brazil | 41 | 39 | 25–26 |
From the standard size tables; where the foot range spans more than one size, the first and last are shown.
What 36 brands print next to a US 10
Each brand’s own chart, on the row for its US 10: brands differ by half a size or more in UK and EU.
As printed on each brand’s chart, linked; “—” where the chart has no such size or column. Not affiliated with any brand.
Convert another size
Size tables checked 2026-10-23; brand sizes from each brand’s own charts, linked above. An estimate to help you choose: fit varies by brand and model.