Women's International Shoe Size Conversion Chart
| Length (inches) | 
Length (centimeters) | 
US (Re-Mix) | 
UK | 
Euro | 
Japan | 
| 8 9/16″ | 
21.6 cm | 
5 | 
3 | 
35/36 | 
22 | 
| 8 3/4″ | 
22.2 cm | 
5.5 | 
3.5 | 
36 | 
22.5 | 
| 8 7/8″ | 
22.5 cm | 
6 | 
4 | 
36/37 | 
23 | 
| 9 1/16″ | 
23 cm | 
6.5 | 
4.5 | 
37 | 
23.5 | 
| 9 1/4″ | 
23.5 cm | 
7 | 
5 | 
37/38 | 
24 | 
| 9 3/8″ | 
23.8 cm | 
7.5 | 
5.5 | 
38 | 
24.5 | 
| 9 1/2″ | 
24.1 cm | 
8 | 
6 | 
38/39 | 
25 | 
| 9 11/16″ | 
24.6 cm | 
8.5 | 
6.5 | 
39 | 
25.5 | 
| 9 7/8″ | 
25.1 cm | 
9 | 
7 | 
39/40 | 
26 | 
| 10″ | 
25.4 cm | 
9.5 | 
7.5 | 
40 | 
26.5 | 
| 10 3/16″ | 
25.9 cm | 
10 | 
8 | 
40/41 | 
27 | 
| 10 3/8″ | 
26.2 cm | 
10.5 | 
8.5 | 
41 | 
27.5 | 
| 10 1/2″ | 
26.7 cm | 
11 | 
9 | 
41/42 | 
28 | 
| 10 11/16″ | 
27.1 cm | 
11.5 | 
9.5 | 
42 | 
28.5 | 
| 10 7/8″ | 
27.6 cm | 
12 | 
10 | 
42/43 | 
29 |