Li-Ning vs On shoe sizing
Compare Li-Ning and On shoe sizes in EU, US and UK. Use this chart to see size differences and check whether Li-Ning or On runs smaller or larger.
| Li-Ning (EU) | On (EU) | Baseline (CM) |
|---|---|---|
| 36.3 | 39 | 22 |
| 37 | 39 | 22.5 |
| 37.7 | 39 | 23 |
| 38.3 | 39 | 23.5 |
| 39 | 39 | 24 |
| 39.7 | 39.5 | 24.5 |
| 40.3 | 40 | 25 |
| 41 | 40.5 | 25.5 |
| 41.7 | 41 | 26 |
| 42.3 | 42 | 26.5 |
| 43 | 42.5 | 27 |
| 43.7 | 43 | 27.5 |
| 44.3 | 44 | 28 |
| 45 | 44.5 | 28.5 |
| 45.7 | 45 | 29 |
| 46.3 | 46 | 29.5 |
| 47 | 47 | 30 |
| 47.7 | 47 | 30.5 |
| 48.3 | 48.5 | 31 |
| 49 | 48.5 | 31.5 |
| 49.7 | 50 | 32 |
| 50.3 | 50 | 32.5 |
| 51 | 51.5 | 33 |
FAQ
How do I convert Li-Ning to On?
Use the converter above. We map sizes via official chart baselines (cm/EU) when available.
Do these brands run small or large?
Based on official charts, On EU labels are typically -0.3 compared to Li-Ning for similar foot length (cm). Real fit can vary by model.
What if I’m between sizes?
If you prefer a snug fit, lean down; for extra room, lean up - and always check the brand’s model-specific guidance.