CN to EU Shoe Size (Unisex)

1 CN size = 10.499999 EU size · profile-dependent conversion · context: size system and fit profile

Direct Answer

1 CN size equals 10.499999 EU size

This result depends on the selected profile context: size system and fit profile.

For 4 CN size, this profile returns 12.749999 EU size.

Converter Calculator

1 CN size =
10.499999 EU size

Explanation

CN converts to EU by first mapping CN to millimeters, then mapping millimeters to EU. Cohort profile fixed: Unisex.

From CN size to EU size, 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.

Method & Reference (Verified)

  • Method basis: profile-bound mapping; constants depend on the selected profile encoded in the route.
  • Profile reference: size system and fit profile.
  • Consistency rule: keep the same profile in mirror direction to avoid mixing incompatible mappings.

Common Conversion Values

CN sizeEU size
4 12.749999
5 13.499999
6 14.249999
7 14.999999
8 15.749999
9 16.499999
10 17.249999
11 17.999999
12 18.749999
13 19.499999