JP (cm) to AU Shoe Size for Unisex
26 JP (cm) size = 7 AU size ยท cohort-based size mapping for cm
Direct Answer
26 JP (cm) size equals 7 AU size
This result uses the selected cm cohort as the profile basis.
For 24 JP (cm) size, the cm cohort returns 4.5 AU size under the same mapping assumptions.
Converter Calculator
7 AU size
SwitchExplanation
JP (cm) converts to AU by first mapping JP (cm) to millimeters, then mapping millimeters to AU. Cohort profile fixed: Unisex.
For JP (cm) size to AU size, the active cm cohort determines the conversion constants applied to every value.
Keep the same cohort in both directions to avoid mixing shoe-size systems that use different wearer-group mappings.
Common Conversion Values
| JP (cm) size | AU size |
|---|---|
| 24 | 4.5 |
| 25 | 5.5 |
| 26 | 7 |
| 27 | 8 |
| 28 | 9 |
Frequently Asked Questions
How can I convert back from AU size to JP (cm) size?
Use the mirror AU size to JP (cm) size route; it applies the inverse relationship for the opposite direction with the same assumptions.
Does this page use cohort-specific mapping?
Yes. This page is fixed to Unisex.
What formula is used for JP (cm) size to AU size?
The converter applies the formula defined for JP (cm) size to AU size, then renders rounded output for the direct answer and common-value rows.