CM / JP to UK men's shoe size
The short answer
By the formula, CM / JP 28 is UK 9. On brand charts the most common answer is 9 (4 of 5 brands), and 2 different answers are in print.
The formula and the brands' most common answer agree on every size below. Use the brand's own number for the brand you are buying.
| CM / JP | UK by formula | Most brands print | Other answers in print |
|---|---|---|---|
| 24 | 5 | 5 (3 of 4) | 4.5: ASICS; 5.5: Nike |
| 24.5 | 5.5 | 5.5 (2 of 4) | 5: ASICS; 6: Nike |
| 25 | 6 | 6 (3 of 5) | 5.5: ASICS; 6.5: Merrell |
| 25.5 | 6.5 | 6.5 (3 of 5) | 6: ASICS; 7: Merrell |
| 26 | 7 | 7 (4 of 5) | 7.5: Merrell |
| 26.5 | 7.5 | 7.5 (4 of 5) | 8: Merrell |
| 27 | 8 | 8 (4 of 5) | 8.5: Merrell |
| 27.5 | 8.5 | 8.5 (4 of 5) | 9: Merrell |
| 28 | 9 | 9 (4 of 5) | 9.5: Merrell |
| 28.5 | 9.5 | 9.5 (3 of 5) | 10: ASICS, Merrell |
| 29 | 10 | 10 (3 of 5) | 10.5: ASICS, Merrell |
| 29.5 | 10.5 | 10.5 (3 of 5) | 11: ASICS, Merrell |
| 30 | 11 | 11 (3 of 5) | 11.5: ASICS, Merrell |
| 30.5 | 11.5 | 11.5 (3 of 5) | 12: ASICS, Merrell |
| 31 | 12 | 12 (3 of 5) | 12.5: Merrell; 13: ASICS |
| 31.5 | 12.5 | not published | not published |
| 32 | 13 | 13 (4 of 5) | 14: ASICS |
The widest split is at CM / JP 24: brand charts print anything from UK 4.5 to 5.5 for the same size.