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Enter your foot length in centimeters to instantly find matching China, EU, US, and UK shoe sizes—so you can shop international footwear with confidence.
38 rows from Nike men’s footwear chart; women’s US codes are that chart’s comparison column. Foot length differs from CM/JP labels; between rows uses the larger size. CN codes are not inferred; other brands/models may differ.
Filter foot length, EU, US men/women, UK or CM/JP label. Source has no CN codes.
Nike men’s reference chart
Total 38 size records
| Foot Length (cm) | CN code (not supplied) | European Code (EU) | Mens US Size (US) | Women's US Size (US) | UK | CM/JP shoe label |
|---|---|---|---|---|---|---|
| 21.6 | — | 35.5 | 3.5 | 5 | 3 | 22.5 |
| 22 | — | 36 | 4 | 5.5 | 3.5 | 23 |
| 22.4 | — | 36.5 | 4.5 | 6 | 4 | 23.5 |
| 22.9 | — | 37.5 | 5 | 6.5 | 4.5 | 23.5 |
| 23.3 | — | 38 | 5.5 | 7 | 5 | 24 |
| 23.7 | — | 38.5 | 6 | 7.5 | 5.5 | 24 |
| 24.1 | — | 39 | 6.5 | 8 | 6 | 24.5 |
| 24.5 | — | 40 | 7 | 8.5 | 6 | 25 |
| 25 | — | 40.5 | 7.5 | 9 | 6.5 | 25.5 |
| 25.4 | — | 41 | 8 | 9.5 | 7 | 26 |
| 25.8 | — | 42 | 8.5 | 10 | 7.5 | 26.5 |
| 26.2 | — | 42.5 | 9 | 10.5 | 8 | 27 |
| 26.7 | — | 43 | 9.5 | 11 | 8.5 | 27.5 |
| 27.1 | — | 44 | 10 | 11.5 | 9 | 28 |
| 27.5 | — | 44.5 | 10.5 | 12 | 9.5 | 28.5 |
| 27.9 | — | 45 | 11 | 12.5 | 10 | 29 |
| 28.3 | — | 45.5 | 11.5 | 13 | 10.5 | 29.5 |
| 28.8 | — | 46 | 12 | 13.5 | 11 | 30 |
| 29.2 | — | 47 | 12.5 | 14 | 11.5 | 30.5 |
| 29.6 | — | 47.5 | 13 | 14.5 | 12 | 31 |
| 30 | — | 48 | 13.5 | 15 | 12.5 | 31.5 |
| 30.5 | — | 48.5 | 14 | 15.5 | 13 | 32 |
| 30.9 | — | 49 | 14.5 | 16 | 13.5 | 32.5 |
| 31.3 | — | 49.5 | 15 | 16.5 | 14 | 33 |
| 31.7 | — | 50 | 15.5 | 17 | 14.5 | 33.5 |
| 32.2 | — | 50.5 | 16 | 17.5 | 15 | 34 |
| 32.6 | — | 51 | 16.5 | 18 | 15.5 | 34.5 |
| 33 | — | 51.5 | 17 | 18.5 | 16 | 35 |
| 33.4 | — | 52 | 17.5 | 19 | 16.5 | 35.5 |
| 33.9 | — | 52.5 | 18 | 19.5 | 17 | 36 |
| 34.3 | — | 53 | 18.5 | 20 | 17.5 | 36.5 |
| 34.7 | — | 53.5 | 19 | 20.5 | 18 | 37 |
| 35.1 | — | 54 | 19.5 | 21 | 18.5 | 37.5 |
| 35.5 | — | 54.5 | 20 | 21.5 | 19 | 38 |
| 36 | — | 55 | 20.5 | 22 | 19.5 | 38.5 |
| 36.4 | — | 55.5 | 21 | 22.5 | 20 | 39 |
| 36.8 | — | 56 | 21.5 | 23 | 20.5 | 39.5 |
| 37.2 | — | 56.5 | 22 | 23.5 | 21 | 40 |
Suggestions for use
Overview
Understand what the tool solves, how it works, and the boundaries of its data.
This adult reference chart compares a measured foot length in centimeters with China, EU, US men’s, US women’s, UK, and Japan size labels. It covers reference rows from 22.0 to 29.0 cm in 0.5 cm steps. The China column is displayed as a millimeter length label, such as 255 for 25.5 cm; it is not a US-style size number. Each row is a lookup reference, not a promise that a particular shoe will fit.
Footwear sizing systems use different conventions. The ISO Mondopoint system, described in ISO 9407:2019, bases its designation on defined measurements of the foot the footwear is intended to fit. This chart presents length-based comparisons; it does not measure width or account for a shoe’s shape. A 25.5 cm row, for example, pairs the chart’s labels China 255, EU 41, US men’s 8, US women’s 9.5, UK 7, and Japan 25.5.
Measurement reference: ISO 9407:2019 specifies the Mondopoint footwear sizing and marking system based on defined foot measurements. ISO lists the 2019 edition as current, confirmed in 2026. Checked September 28, 2026.
Guide
Follow the workflow and verify inputs and outputs with practical examples.
Stand with your heel against a wall on a flat surface. Measure from the wall to the tip of the longest toe in centimeters. Use the longer foot as your starting measurement.
Type a positive measurement in centimeters. The lookup selects the closest chart row; it does not round by a universal shoe-sizing formula. If your input lies between rows, compare which reference row is nearer and check the resulting label carefully.
Read the column for the sizing system printed by the retailer. US men’s and US women’s labels are separate; do not assume the same number means the same fit.
You can search the table by a length or size label and copy the individual lookup result. For a purchase, compare that result with the exact model’s manufacturer chart.
Use cases
See how the tool fits into real work and everyday tasks.
If a US retailer lists only men’s or women’s sizes, start with your measured length and consult the matching column before checking that shoe’s own chart.
When family members know different labels, the centimeter length provides a shared reference for comparing the chart’s columns.
A three-digit China label such as 255 corresponds to the chart’s 25.5 cm row. Compare the other columns on that same row if a shop uses another system.
Q&A
Find concise answers to common questions and confusing cases.
The 25.5 cm row lists US men’s 8 and US women’s 9.5. Treat both as chart references and confirm the specific shoe’s sizing guide.
The lookup returns the nearest reference row based on distance from its displayed measurement interval. It does not interpolate a half-size or guarantee the best fit.
No. It compares length labels only. Width, shoe shape, materials, intended fit, and manufacturer sizing can affect comfort.
Notes
Review scope, result limitations, and important precautions before use.
This is an adult reference chart covering 22.0–29.0 cm. It is not a children’s chart and does not cover every size, width, brand, or footwear category. International size labels are not a universal one-to-one standard, and this page does not establish that its cross-system values match every manufacturer. Use the result to narrow a search, then follow the brand’s current size guide and return policy. For specialist footwear or a fit concern, use the manufacturer’s measuring instructions.
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