Men's Shoe Sizes: Size 42 (EU) to US
Size Conversion
Instant Result
Convert Men's Shoe Sizes size 42 from Europe (EU) to United States (US) sizing. Size 42 in EU equals size 8.5 in US. See all equivalent international sizes.
Convert Men's Shoe Sizes size 42 from Europe (EU) to United States (US) sizing....
3k210
3,210 uses
Beginner
Size Conversion Result
42
EU (EU)
8.5
US (US)
All International Equivalent Sizes
| Region | Size | Full Name |
|---|---|---|
| US | 8.5 | US |
| UK | 7.5 | UK |
| EU | 42 | EU |
Popular Conversions for Size 42 (EU)
How to Use This Conversion
- Size 42 in EU (EU) equals size 8.5 in US (US)
- This conversion applies to Men's Shoe Sizes
- See all equivalent sizes in the table above
- Always check brand-specific size charts when possible
Important Notes
- Sizes may vary between brands and manufacturers
- These are general conversion guidelines
- Always try on clothes when possible
- Check return policies for online purchases
Full Size Conversion Charts
42 EU = 8.5 US — here’s the full picture.
EU to US (Men)
| EU | US |
|---|---|
| 39 | 10.4 |
| 40 | 11.9 |
| 41 | 13.4 |
| 42 | 14.9 |
| 43 | 16.4 |
| 44 | 17.9 |
| 45 | 19.4 |
EU to CM (Mondopoint)
| EU | CM |
|---|---|
| 39 | 26 |
| 40 | 26.7 |
| 41 | 27.3 |
| 42 | 28 |
| 43 | 28.7 |
| 44 | 29.3 |
| 45 | 30 |
How Sizing Systems Work
US Sizing (Brannock)
Based on inches. US 8.5 ≈ 24.1 cm from heel to toe.
EU Sizing (Paris Point)
Each size = 6.67 mm. EU 42 = 42 × 6.67 mm ≈ 28 cm inner length.
Brand & Width Variations
42 EU ≠ Same Fit Everywhere
- Nike/Adidas: run 0.5 size small → try US 9
- Clarks: true to size → US 8.5
- Vans: narrow → consider wide (E/EE)
Width Matters! US: D (standard), E/EE (wide). EU: rarely specified.
Measure Your Foot at Home
- Stand on paper, heel against wall
- Mark longest toe
- Measure in cm → EU = cm × 1.5
- Add 1–1.5 cm for comfort
EU 42? Your foot = 28 cm
Frequently Asked Questions
No — EU 42 = UK 7.5
~11 inches (inner). Foot: ~10.8 in.
~US 10–10.5 women’s
Online Shopping Checklist
- Check return policy (free returns?)
- Read reviews for “runs small/large”
- Find brand size chart on product page
- Size up for thick socks or sports
About This Conversion
Convert Men's Shoe Sizes size 42 from Europe (EU) to United States (US) sizing. Size 42 in EU equals size 8.5 in US. See all equivalent international sizes.
Category:Men's Shoe Sizes
From:42 (EU)
To:8.5 (US)
Regions Available:3