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Converse to ASICS Shoe Size Conversion
Switching from Converse to ASICS? Converse runs large and ASICS runs true to size, so the size you order changes. Here's the full chart.
ASICS runs 1 size larger than Converse, so you may need to size down when switching.
Size down 1 moving to ASICS
ASICS runs larger — order half a size smaller than your Converse size.
Find your Converse size on the left, read across for ASICS:
| Converse size | ASICS size | UK | EU | Foot (cm) |
|---|---|---|---|---|
| 6.5 | 7.5 | 5.5 | 37 | 23.5 |
| 6.5 | 7.5 | 5.5 | 37.5 | 23.9 |
| 7 | 8 | 6 | 38 | 24.3 |
| 7.5 | 8.5 | 6.5 | 38.5 | 24.7 |
| 8 | 9 | 7 | 39.5 | 25.1 |
| 8 | 9 | 7 | 40 | 25.5 |
| 8.5 | 9.5 | 7.5 | 41 | 25.9 |
| 9 | 10 | 8 | 41.5 | 26.3 |
| 9.5 | 10.5 | 8.5 | 42.5 | 26.7 |
| 10 | 11 | 9 | 43 | 27.1 |
| 10.5 | 11.5 | 9.5 | 43.5 | 27.5 |
| 11 | 12 | 10 | 44 | 27.9 |
| 11.5 | 12.5 | 10.5 | 44.5 | 28.3 |
| 12 | 13 | 11 | 45.5 | 28.7 |
| 12.5 | 13.5 | 11.5 | 46 | 29.1 |
| 13 | 14 | 12 | 47 | 29.5 |
| 13.5 | 14.5 | 12.5 | 47.5 | 29.9 |
| 14 | 15 | 13 | 48 | 30.3 |
| 14 | 15 | 13 | 48.5 | 30.7 |
| 14.5 | 15.5 | 13.5 | 49 | 31.1 |
| 15 | 16 | 14 | 49.5 | 31.5 |
⚠️ Fit varies by model. Converse (Chuck Taylor) runs about a full size large — size down one from your usual. ASICS runs true to size with a roomy toe box; wide fittings are widely available.
ASICS to Converse → · Converse chart · ASICS chart · Brand finder
What is a Converse 10.5 in ASICS?
A Converse 10.5 is about a ASICS 11.5 — they share a foot length of roughly 27.5 cm (UK 9.5, EU 43.5).
Do Converse and ASICS fit the same?
Not quite — ASICS runs about 1 size larger than Converse.
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