Find your best shoe size match in seconds
Compare China, US, UK, EU, Japan and foot length. Check the closest match in women’s, men’s and kids’ charts.
Chinese Shoe Size to US Calculator
Pick a group, enter any one size, and get the closest chart match instantly.
Women’s Chart 👠
China to US women’s shoe conversion with UK, EU, Japan, and foot length in cm.
| US | UK | EU | Japan | China | CM |
|---|---|---|---|---|---|
| 4 | 2 | 34 | 21 | 32 | 21.2 |
| 4.5 | 2.5 | 34 | 21.5 | 33 | 21.6 |
| 5 | 3 | 35 | 22 | 34 | 22 |
| 5.5 | 3.5 | 36 | 22.5 | 35 | 22.4 |
| 6 | 4 | 36 | 23 | 36 | 22.9 |
| 6.5 | 4.5 | 37 | 23.5 | 37 | 23.3 |
| 7 | 5 | 38 | 23.5 | 37 | 23.7 |
| 7.5 | 5.5 | 38 | 24 | 38 | 24.1 |
| 8 | 6 | 39 | 24.5 | 39 | 24.6 |
| 8.5 | 6.5 | 39 | 25 | 40 | 25 |
| 9 | 7 | 40 | 25.5 | 41 | 25.4 |
| 9.5 | 7.5 | 41 | 26 | 42 | 25.8 |
| 10 | 8 | 41 | 26 | 42 | 26.2 |
| 10.5 | 8.5 | 42 | 26.5 | 43 | 26.7 |
| 11 | 9 | 43 | 27 | 44 | 27.1 |
| 11.5 | 9.5 | 43 | 27.5 | 45 | 27.5 |
| 12 | 10 | 44 | 28 | 46 | 27.9 |
Men’s Chart 👞
Clean men’s conversion table for China, US, UK, EU, Japan, and foot length in cm.
| US | UK | EU | Japan | China | CM |
|---|---|---|---|---|---|
| 6 | 5 | 38 | 23.5 | 37 | 23.7 |
| 6.5 | 5.5 | 38 | 24 | 38 | 24.1 |
| 7 | 6 | 39 | 24.5 | 39 | 24.6 |
| 7.5 | 6.5 | 39 | 25 | 40 | 25 |
| 8 | 7 | 40 | 25.5 | 41 | 25.4 |
| 8.5 | 7.5 | 41 | 26 | 42 | 25.8 |
| 9 | 8 | 41 | 26 | 42 | 26.2 |
| 9.5 | 8.5 | 42 | 26.5 | 43 | 26.7 |
| 10 | 9 | 43 | 27 | 44 | 27.1 |
| 10.5 | 9.5 | 43 | 27.5 | 45 | 27.5 |
| 11 | 10 | 44 | 28 | 46 | 27.9 |
| 11.5 | 10.5 | 45 | 28.5 | 47 | 28.4 |
| 12 | 11 | 45 | 29 | 48 | 28.8 |
| 12.5 | 11.5 | 46 | 29 | 48 | 29.2 |
| 13 | 12 | 46 | 29.5 | 49 | 29.6 |
| 13.5 | 12.5 | 47 | 30 | 50 | 30.1 |
| 14 | 13 | 48 | 30.5 | 51 | 30.5 |
Infants & Toddlers Chart 👶
Sizes for roughly age 0–4 with China, US, UK, EU, Japan, and foot length.
| US | UK | EU | Japan | China | CM |
|---|---|---|---|---|---|
| 2 | 1 | 17 | 10 | 10 | 9.9 |
| 2.5 | 1.5 | 18 | 10.5 | 11 | 10.4 |
| 3 | 2 | 18 | 11 | 12 | 10.8 |
| 3.5 | 2.5 | 19 | 11 | 12 | 11.2 |
| 4 | 3 | 19 | 11.5 | 13 | 11.6 |
| 4.5 | 3.5 | 20 | 12 | 14 | 12.1 |
| 5 | 4 | 21 | 12.5 | 15 | 12.5 |
| 5.5 | 4.5 | 21 | 13 | 16 | 12.9 |
| 6 | 5 | 22 | 13.5 | 17 | 13.3 |
| 6.5 | 5.5 | 23 | 14 | 18 | 13.8 |
| 7 | 6 | 23 | 14 | 18 | 14.2 |
| 7.5 | 6.5 | 24 | 14.5 | 19 | 14.6 |
| 8 | 7 | 25 | 15 | 20 | 15 |
| 8.5 | 7.5 | 25 | 15.5 | 21 | 15.5 |
| 9 | 8 | 26 | 16 | 22 | 15.9 |
| 9.5 | 8.5 | 26 | 16.5 | 23 | 16.3 |
| 10 | 9 | 27 | 16.5 | 23 | 16.7 |
Kids Chart 🧒
Sizes for roughly age 5–12 with easy China to US comparison.
| US | UK | EU | Japan | China | CM |
|---|---|---|---|---|---|
| 10.5 | 9.5 | 28 | 17 | 24 | 17.1 |
| 11 | 10 | 28 | 17.5 | 25 | 17.6 |
| 11.5 | 10.5 | 29 | 18 | 26 | 18 |
| 12 | 11 | 30 | 18.5 | 27 | 18.4 |
| 12.5 | 11.5 | 30 | 19 | 28 | 18.8 |
| 13 | 12 | 31 | 19.5 | 29 | 19.3 |
| 13.5 | 12.5 | 32 | 19.5 | 29 | 19.7 |
| 1 | 13 | 32 | 20 | 30 | 20.1 |
| 1.5 | 13.5 | 33 | 20.5 | 31 | 20.5 |
| 2 | 1 | 33 | 21 | 32 | 21 |
| 2.5 | 1.5 | 34 | 21.5 | 33 | 21.4 |
| 3 | 2 | 35 | 22 | 34 | 21.8 |
| 3.5 | 2.5 | 35 | 22 | 34 | 22.2 |
| 4 | 3 | 36 | 22.5 | 35 | 22.6 |
| 4.5 | 3.5 | 37 | 23 | 36 | 23.1 |
| 5 | 4 | 37 | 23.5 | 37 | 23.5 |
| 5.5 | 4.5 | 38 | 24 | 38 | 23.9 |
| 6 | 5 | 39 | 24.5 | 39 | 24.3 |
| 6.5 | 5.5 | 39 | 25 | 40 | 24.8 |
| 7 | 6 | 40 | 25 | 40 | 25.2 |
Quick Fit Quiz 🎯
Answer a few fast questions and get a practical sizing tip before you buy.
Why this helps 👀
Size charts are a strong starting point, but shoe type, width, and fit preference still matter. This mini quiz adds that missing context.
How to measure your foot 📏
Measure later in the day when feet are a bit fuller.
Stand on paper with your heel against a wall and mark the longest toe.
Measure both feet and use the longer one for sizing.
Use the calculator with cm for the cleanest cross-country starting point.
Online shopping tips 🛍️
US Women ↔ Men Quick Swap 🔄
Use a close chart-based estimate by matching the nearest adult foot length.
Frequently Asked Questions ❓
What is the best way to convert Chinese shoe size to US?
The most reliable starting point is foot length in centimeters, then matching it to the closest chart row for women, men, or kids.
Is China shoe size the same as EU size?
No. They are often close in appearance, but they are not the same system, so it is safer to convert using a chart or foot length.
What if I am between two sizes?
For sneakers, boots, and wider feet, going up is usually safer. For dress shoes or a snug fit, the closer size may work better.
Can I use this for kids too?
Yes. There are dedicated tables and calculator options for infants/toddlers and for kids ages 5–12.
Why do shoes still fit differently even after conversion?
Brands use different lasts, materials, toe shapes, and width patterns, so the same labeled size can still feel different across brands.
What input should I use when brand sizing looks confusing?
Use foot length in centimeters. It is usually the cleanest neutral input across China, Japan, EU, UK, and US conversions.
