BR to AU Shoe Size (Unisex)

1 BR size = -22.708661 AU size · profile-dependent conversion · context: size system and fit profile

Direct Answer

1 BR size equals -22.708661 AU size

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

For 4 BR size, this profile returns -20.346456 AU size.

Converter Calculator

1 BR size =
-22.708661 AU size

Explanation

BR converts to AU by first mapping BR to millimeters, then mapping millimeters to AU. Cohort profile fixed: Unisex.

BR size to AU size is profile-bound here: the selected size system and fit profile controls the mapping used by calculator and reference table.

Read more

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

BR sizeAU size
4 -20.346456
5 -19.559054
6 -18.771653
7 -17.984251
8 -17.196849
9 -16.409448
10 -15.622046
11 -14.834645
12 -14.047243
13 -13.259842