US to EU Ring Size (Standard Fit)
1 US value = 39.090195 EU value · profile-dependent conversion · context: size system and fit profile
Direct Answer
1 US value equals 39.090195 EU value
This result depends on the selected profile context: size system and fit profile.
For 4 US value, this profile returns 46.750652 EU value.
Converter Calculator
1 US value =
39.090195 EU value
Explanation
US converts to EU by normalizing to ring diameter in millimeters, then remapping to the target system. Fit profile fixed: Standard Fit.
From US value to EU value, results depend on the selected size system and fit profile and stay consistent with that profile across table rows and calculator input.
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Keep the same profile in both directions to avoid mixing lookup systems that use different size mappings.
Common Conversion Values
| US value | EU value |
|---|---|
| 4 | 46.750652 |
| 5 | 49.304137 |
| 6 | 51.857623 |
| 7 | 54.411109 |
| 8 | 56.964594 |
| 9 | 59.51808 |
| 10 | 62.071565 |
| 11 | 64.625051 |
| 12 | 67.178537 |
| 13 | 69.732022 |