👟 Brand to Brand
Vans to ASICS Shoe Size Conversion
Switching from Vans to ASICS? Vans runs large and ASICS runs true to size, so the size you order changes. Here's the full chart.
A Vans 8.5 works out to a ASICS 9 — about half a size up. The chart below has every size.
Vans → ASICS: size up half a size
A Vans 8.5 is a ASICS 9.
Find your Vans size on the left, read across for ASICS:
| Vans size | ASICS size | UK | EU | Foot (cm) |
|---|---|---|---|---|
| 6 | 6.5 | 5.5 | 37 | 23.5 |
| 6.5 | 7 | 6 | 38 | 24.3 |
| 7 | 7.5 | 6.5 | 38.5 | 24.7 |
| 7.5 | 8 | 7 | 39.5 | 25.1 |
| 8 | 8.5 | 7.5 | 41 | 25.9 |
| 8.5 | 9 | 8 | 41.5 | 26.3 |
| 9 | 9.5 | 8.5 | 42.5 | 26.7 |
| 9.5 | 10 | 9 | 43 | 27.1 |
| 10 | 10.5 | 9.5 | 43.5 | 27.5 |
| 10.5 | 11 | 10 | 44 | 27.9 |
| 11 | 11.5 | 10.5 | 44.5 | 28.3 |
| 11.5 | 12 | 11 | 45.5 | 28.7 |
| 12 | 12.5 | 11.5 | 46 | 29.1 |
| 12.5 | 13 | 12 | 47 | 29.5 |
| 13 | 13.5 | 12.5 | 47.5 | 29.9 |
| 13.5 | 14 | 13 | 48 | 30.3 |
| 14 | 14.5 | 13.5 | 49 | 31.1 |
| 14.5 | 15 | 14 | 49.5 | 31.5 |
⚠️ Fit varies by model. Vans tends to run about half a size large for classic styles — many size down half. ASICS runs true to size with a roomy toe box; wide fittings are widely available.
ASICS to Vans → · Vans chart · ASICS chart · Brand finder
What is a Vans 8.5 in ASICS?
A Vans 8.5 is about a ASICS 9 — they share a foot length of roughly 26.3 cm (UK 8, EU 41.5).
Do Vans and ASICS fit the same?
No — Vans runs large and ASICS runs true to size, so size up half a size when you switch.
ⓘ Affiliate links below. As an Amazon Associate we earn from qualifying purchases at no extra cost to you.
Recommended on Amazon
Foot Measuring Device
Measure once, buy any brand with confidence.
View on Amazon →