This conversion tool is useful for knowing the size of the shoe that is right for your feet, you can convert shoe sizes to US / CA, UK, EU and AU. The use of this shoe size conversion is very easy, first choose the conversion (from to) US / UK / EU / AU, then select the type for (men / women / youth / kids / infant), then choose your shoe size, then press the convert button. You can see the conversion results of your shoe size complete with foot length (inches and centimeters).
Shoe Size Conversion Chart
Kids' (1-5 years)Youth (6-10 years)Women's SizeMen's SizeInfant Size
| Kids’ (1-5 years) Shoe Size Conversion Chart |
| US & CA Sizes |
UK Sizes |
EU Sizes |
AU Sizes |
Inches |
CM |
| 5.5 |
4.5 |
21 |
4.5 |
5″ |
12.7 |
| 6 |
5 |
22 |
5 |
5.125″ |
13 |
| 6.5 |
5.5 |
22 |
5.5 |
5.25″ |
13.3 |
| 7 |
6 |
23 |
6 |
5.5″ |
14 |
| 7.5 |
6.5 |
23 |
6.5 |
5.625″ |
14.3 |
| 8 |
7 |
24 |
7 |
5.75″ |
14.6 |
| 8.5 |
7.5 |
25 |
7.5 |
6″ |
15.2 |
| 9 |
8 |
25 |
8 |
6.125″ |
15.6 |
| 9.5 |
8.5 |
26 |
8.5 |
6.25″ |
15.9 |
| 10 |
9 |
27 |
9 |
6.5″ |
16.5 |
| 10.5 |
9.5 |
27 |
9.5 |
6.625″ |
16.8 |
| 11 |
10 |
28 |
10 |
6.75″ |
17.1 |
| 11.5 |
10.5 |
29 |
10.5 |
7″ |
17.8 |
| 12 |
11 |
30 |
11 |
7.125″ |
18.1 |
| Youth (6-10 years) Shoe Size Conversion Chart |
| US & CA Sizes |
UK Sizes |
EU Sizes |
AU Sizes |
Inches |
CM |
| 12.5 |
11.5 |
30 |
11.5 |
7.25″ |
18.4 |
| 13 |
12 |
31 |
12 |
7.5″ |
19.1 |
| 13.5 |
12.5 |
31 |
12.5 |
7.625″ |
19.4 |
| 1 |
13 |
32 |
13 |
7.75″ |
19.7 |
| 1.5 |
14 |
33 |
14 |
8″ |
20.3 |
| 2 |
1 |
33 |
1 |
8.125″ |
20.6 |
| 2.5 |
1.5 |
34 |
1.5 |
8.25″ |
21 |
| 3 |
2 |
34 |
2 |
8.5″ |
21.6 |
| 3.5 |
2.5 |
35 |
2.5 |
8.625″ |
21.9 |
| 4 |
3 |
36 |
3 |
8.75″ |
22.2 |
| 4.5 |
3.5 |
36 |
3.5 |
9″ |
22.9 |
| 5 |
4 |
37 |
4 |
9.125″ |
23.2 |
| 5.5 |
4.5 |
37 |
4.5 |
9.25″ |
23.5 |
| 6 |
5 |
38 |
5 |
9.5″ |
24.1 |
| 6.5 |
5.5 |
38 |
5.5 |
9.625″ |
24.4 |
| 7 |
6 |
39 |
6 |
9.75″ |
24.8 |
| Women’s Shoe Size Conversion Chart |
| US & CA Sizes |
UK Sizes |
EU Sizes |
AU Sizes |
Inches |
CM |
| 4 |
2 |
35 |
4 |
8.1875″ |
20.8 |
| 4.5 |
2.5 |
35 |
4.5 |
8.375″ |
21.3 |
| 5 |
3 |
35-36 |
5 |
8.5″ |
21.6 |
| 5.5 |
3.5 |
36 |
5.5 |
8.75″ |
22.2 |
| 6 |
4 |
36-37 |
6 |
8.875″ |
22.5 |
| 6.5 |
4.5 |
37 |
6.5 |
9.0625″ |
23 |
| 7 |
5 |
37-38 |
7 |
9.25″ |
23.5 |
| 7.5 |
5.5 |
38 |
7.5 |
9.375″ |
23.8 |
| 8 |
6 |
38-39 |
8 |
9.5″ |
24.1 |
| 8.5 |
6.5 |
39 |
8.5 |
9.6875″ |
24.6 |
| 9 |
7 |
39-40 |
9 |
9.875″ |
25.1 |
| 9.5 |
7.5 |
40 |
9.5 |
10″ |
25.4 |
| 10 |
8 |
40-41 |
10 |
10.1875″ |
25.9 |
| 10.5 |
8.5 |
41 |
10.5 |
10.3125″ |
26.2 |
| 11 |
9 |
41-42 |
11 |
10.5″ |
26.7 |
| 11.5 |
9.5 |
42 |
11.5 |
10.6875″ |
27.1 |
| 12 |
10 |
42-43 |
12 |
10.875″ |
27.6 |
| Men’s Shoe Size Conversion Chart |
| US & CA Sizes |
UK Sizes |
EU Sizes |
AU Sizes |
Inches |
CM |
| 6 |
5.5 |
39 |
5.5 |
9.25″ |
23.5 |
| 6.5 |
6 |
39 |
6 |
9.5″ |
24.1 |
| 7 |
6.5 |
40 |
6.5 |
9.625″ |
24.4 |
| 7.5 |
7 |
40-41 |
7 |
9.75″ |
24.8 |
| 8 |
7.5 |
41 |
7.5 |
9.9375″ |
25.4 |
| 8.5 |
8 |
41-42 |
8 |
10.125″ |
25.7 |
| 9 |
8.5 |
42 |
8.5 |
10.25″ |
26 |
| 9.5 |
9 |
42-43 |
9 |
10.4375″ |
26.7 |
| 10 |
9.5 |
43 |
9.5 |
10.5625″ |
27 |
| 10.5 |
10 |
43-44 |
10 |
10.75″ |
27.3 |
| 11 |
10.5 |
44 |
10.5 |
10.9375″ |
27.9 |
| 11.5 |
11 |
44-45 |
11 |
11.125″ |
28.3 |
| 12 |
11.5 |
45 |
11.5 |
11.25″ |
28.6 |
| 13 |
12.5 |
46 |
12.5 |
11.5625″ |
29.4 |
| 14 |
13.5 |
47 |
13.5 |
11.875″ |
30.2 |
| 15 |
14.5 |
48 |
14.5 |
12.1875″ |
31 |
| 16 |
15.5 |
49 |
15.5 |
12.5″ |
31.8 |
| Infant Shoe Size Conversion Chart |
| US & CA Sizes |
UK Sizes |
EU Sizes |
AU Sizes |
Inches |
CM |
| 0.5 |
0 |
16 |
0 |
3.25″ |
8.3 |
| 1 |
0.5 |
16 |
0.5 |
3.5″ |
8.9 |
| 1.5 |
1 |
17 |
1 |
3.625″ |
9.2 |
| 2 |
1 |
17 |
1 |
3.75″ |
9.5 |
| 2.5 |
1.5 |
18 |
1.5 |
4″ |
10.2 |
| 3 |
2 |
18 |
2 |
4.125″ |
10.5 |
| 3.5 |
2.5 |
19 |
2.5 |
4.25″ |
10.8 |
| 4 |
3 |
19 |
3 |
4.5″ |
11.4 |
| 4.5 |
3.5 |
20 |
3.5 |
4.625″ |
11.7 |
| 5 |
4 |
20 |
4 |
4.75″ |
12.1 |
