Shoe size answer
men’s UK 9 to Korean mm shoe size
A men’s UK 9 shoe size is closest to Korean mm 275. Use the nearby size table below to check the surrounding sizes before ordering.
UK9
Korean mm275
Nearby men’s sizes
If your usual size is between two rows, compare the foot length and check the retailer’s fit notes. Brand sizing can vary by last, width, material, and shoe style.
| UK | Korean mm | US | EU | Foot length (cm) | China |
|---|---|---|---|---|---|
| 8 | 265 | 8.5 | 42 | 26.5 | 43 |
| 8.5 | 270 | 9 | 43 | 27.0 | 43.5 |
| 9 | 275 | 9.5 | 43.5 | 27.5 | 44 |
| 9.5 | 280 | 10 | 44 | 28.0 | 44.5 |
| 10 | 285 | 10.5 | 44.5 | 28.5 | 45 |
More men’s conversions
Fit notes before you buy
- Use the correct men’s or women’s sizing scale when US sizes are involved.
- Measure both feet and use the larger foot as your starting point.
- For tight sides but correct length, look at wide-fit options before sizing up.