Skip to main content
Shoe Size Conversion
Women's Size Conversions
| US Sizes |
Euro Sizes |
UK Sizes |
Inches |
CM |
| 4 |
35 |
2 |
8.1875" |
20.8 |
| 4.5 |
35 |
2.5 |
8.375" |
21.3 |
| 5 |
35-36 |
3 |
8.5" |
21.6 |
| 5.5 |
36 |
3.5 |
8.75" |
22.2 |
| 6 |
36-37 |
4 |
8.875" |
22.5 |
| 6.5 |
37 |
4.5 |
9.0625" |
23 |
| 7 |
37-38 |
5 |
9.25" |
23.5 |
| 7.5 |
38 |
5.5 |
9.375" |
23.8 |
| 8 |
38-39 |
6 |
9.5" |
24.1 |
| 8.5 |
39 |
6.5 |
9.6875" |
24.6 |
| 9 |
39-40 |
7 |
9.875" |
25.1 |
| 9.5 |
40 |
7.5 |
10" |
25.4 |
| 10 |
40-41 |
8 |
10.1875" |
25.9 |
| 10.5 |
41 |
8.5 |
10.3125" |
26.2 |
| 11 |
41-42 |
9 |
10.5" |
26.7 |
| 11.5 |
42 |
9.5 |
10.6875" |
27.1 |
| 12 |
42-43 |
10 |
10.875" |
27.6 |
Men's Size Conversions
| US Sizes |
Euro Sizes |
UK Sizes |
Inches |
CM |
| 6 |
39 |
5.5 |
9.25" |
23.5 |
| 6.5 |
39 |
6 |
9.5" |
24.1 |
| 7 |
40 |
6.5 |
9.625" |
24.4 |
| 7.5 |
40-41 |
7 |
9.75" |
24.8 |
| 8 |
41 |
7.5 |
9.9375" |
25.4 |
| 8.5 |
41-42 |
8 |
10.125" |
25.7 |
| 9 |
42 |
8.5 |
10.25" |
26 |
| 9.5 |
42-43 |
9 |
10.4375" |
26.7 |
| 10 |
43 |
9.5 |
10.5625" |
27 |
| 10.5 |
43-44 |
10 |
10.75" |
27.3 |
| 11 |
44 |
10.5 |
10.9375" |
27.9 |
| 11.5 |
44-45 |
11 |
11.125" |
28.3 |
| 12 |
45 |
11.5 |
11.25" |
28.6 |
| 13 |
46 |
12.5 |
11.5625" |
29.4 |
| 14 |
47 |
13.5 |
11.875" |
30.2 |
| 15 |
48 |
14.5 |
12.1875" |
31 |
| 16 |
49 |
15.5 |
12.5" |
31.8 |
Big Kid Size Conversions (7 – 12 years)
| US Sizes |
Euro Sizes |
UK Sizes |
Inches |
CM |
| 3.5 |
35 |
2.5 |
8.625" |
21.9 |
| 4 |
36 |
3 |
8.75" |
22.2 |
| 4.5 |
36 |
3.5 |
9" |
22.9 |
| 5 |
37 |
4 |
9.125" |
23.2 |
| 5.5 |
37 |
4.5 |
9.25" |
23.5 |
| 6 |
38 |
5 |
9.5" |
24.1 |
| 6.5 |
38 |
5.5 |
9.625" |
24.4 |
| 7 |
39 |
6 |
9.75" |
24.8 |
Little Kid Size Conversions (4 – 7 years)
| US Sizes |
Euro Sizes |
UK Sizes |
Inches |
CM |
| 10.5 |
27 |
9.5 |
6.625" |
16.8 |
| 11 |
28 |
10 |
6.75" |
17.1 |
| 11.5 |
29 |
10.5 |
7" |
17.8 |
| 12 |
30 |
11 |
7.125" |
18.1 |
| 12.5 |
30 |
11.5 |
7.25" |
18.4 |
| 13 |
31 |
12 |
7.5" |
19.1 |
| 13.5 |
31 |
12.5 |
7.625" |
19.4 |
| 1 |
32 |
13 |
7.75" |
19.7 |
| 1.5 |
33 |
14 |
8" |
20.3 |
| 2 |
33 |
1 |
8.125" |
20.6 |
| 2.5 |
34 |
1.5 |
8.25" |
21 |
| 3 |
34 |
2 |
8.5" |
21.6 |
Toddler Size Conversions (9 Months – 4 years)
| US Sizes |
Euro Sizes |
UK Sizes |
Inches |
CM |
| 3.5 |
19 |
2.5 |
4.25" |
10.8 |
| 4 |
19 |
3 |
4.5" |
11.4 |
| 4.5 |
20 |
3.5 |
4.625" |
11.7 |
| 5 |
20 |
4 |
4.75" |
12.1 |
| 5.5 |
21 |
4.5 |
5" |
12.7 |
| 6 |
22 |
5 |
5.125" |
13 |
| 6.5 |
22 |
5.5 |
5.25" |
13.3 |
| 7 |
23 |
6 |
5.5" |
14 |
| 7.5 |
23 |
6.5 |
5.625" |
14.3 |
| 8 |
24 |
7 |
5.75" |
14.6 |
| 8.5 |
25 |
7.5 |
6" |
15.2 |
| 9 |
25 |
8 |
6.125" |
15.6 |
| 9.5 |
26 |
8.5 |
6.25" |
15.9 |
| 10 |
27 |
9 |
6.5" |
16.5 |
Infant Size Conversions (0 – 9 months)
| US Sizes |
Euro Sizes |
UK Sizes |
Inches |
CM |
| 0 |
15 |
0 |
3.125" |
7.9 |
| 1 |
16 |
0.5 |
3.5" |
8.9 |
| 1.5 |
17 |
1 |
3.625" |
9.2 |
| 2 |
17 |
1 |
3.75" |
9.5 |
| 2.5 |
18 |
1.5 |
4" |
10.2 |
| 3 |
18 |
2 |
4.125" |
10.5 |
