Nike shoe size charts for women, men and children

Updated on by Stefan Banse

The conversion between US and UK sizes and the matching EU sizes is done differently for Nike shoes from the ISO conversions calculated by the Shoe Size Calculator. Nike sports shoes, for example, are often much smaller than the specified EU shoe sizes would suggest. Hence, Nike disregards the ISO specification and its theoretically calculated size measurements and carries out its own conversions between the EU, UK and US shoe-size systems. The Nike shoe-size charts, as published internationally by Amazon, among others, are presented below for women, men and children.


Nike Shoe Size Chart for Women

The following shoe size chart corresponds to the size chart for Nike women's shoes published by Amazon.

The essential differences between Nike shoe sizes and shoe sizes according to the ISO recommendation are summarised in the table below. This will give you an estimate of how much larger or smaller Nike women's shoe should be in relation to your actual shoe size.

Nike shoe size chart for women
EU UK US Foot length, inch Foot length, cm
35.5 2.5 5 85/8 22.0
36 3 5.5 87/8 22.4
36.5 3.5 6 9 22.9
37.5 4 6.5 91/8 23.3
38 4.5 7 93/8 23.7
38.5 5 7.5 91/2 24.1
39 5.5 8 95/8 24.5
40 6 8.5 97/8 25.0
40.5 6.5 9 10 25.4
41 7 9.5 101/8 25.8
42 7.5 10 103/8 26.2
42.5 8 10.5 101/2 26.7
43 8.5 11 105/8 27.1
44 9 11.5 107/8 27.5
44.5 9.5 12 11 27.9
EU UK US Foot length, inch Foot length, cm

Printable Nike size chart for women

Here, you can find the "Nike shoe size chart for women" as a printable image. >>

Comparison of Nike women's sizes with ISO-compliant shoe sizes

A comparison of Nike's women's sizes with the ISO shoe size specification implemented by the Shoe Size Converter and otherwise used in our "Shoe Sizes" theme shows:

Nike EU Women's Size

For the same foot length, Nike women's shoes should be around half an EU size larger than the ISO recommended EU women's size.

Nike UK Women's Size

For the same foot length, Nike women's shoes should be around half a UK size smaller than the ISO recommended UK women's size.

Nike US Women's size

For the same foot length, Nike women's shoes should be about the same US women's size as the ISO recommended US women's size.

Nike Shoe Size Chart for Men

The following shoe size chart corresponds to the size chart for Nike men's shoes published by Amazon.

We summarise the essential differences between Nike shoe sizes and shoe sizes according to the ISO recommendation after the table below. This will give you an estimate of how much larger or smaller Nike men's shoe should be in relation to your actual shoe size or foot length.

Nike Shoe Size Chart for men
EU UK US Foot length, inch Foot length, cm
38.5 5.5 6 93/8 23.7
39 6 6.5 91/2 24.1
40 6 7 95/8 24.5
40.5 6.5 7.5 97/8 25
41 7 8 10 25.4
42 7.5 8.5 101/8 25.8
42.5 8 9 103/8 26.2
43 8.5 9.5 101/2 26.7
44 9 10 105/8 27.1
44.5 9.5 10.5 107/8 27.5
45 10 11 11 27.9
45.5 10.5 11.5 111/8 28.3
46 11 12 113/8 28.8
47 11.5 12.5 111/2 29.2
47.5 12 13 115/8 29.6
48 12.5 13.5 117/8 30
48.5 13 14 12 30.5
49.5 14 15 123/8 31.3
50.5 15 16 125/8 32.2
51.5 16 17 13 33
52.5 17 18 133/8 33.9
EU UK US Foot length, inch Foot length, cm

Printable Nike size chart for men

Here, you can find the "Nike shoe size chart for men" as a printable image. >>

Comparison of Nike men's sizes with ISO-compliant shoe sizes

A comparison of Nike men's sizes with the ISO shoe size specification implemented by the Shoe Size Converter and otherwise used in our "Shoe Sizes" topic leads to the following rules of thumb:

Nike EU Men's Size

For the same foot length, Nike men's shoes should be around one EU size larger than the ISO recommended EU men's size.

Nike UK Men's Size

For the same foot length, Nike men's shoes should be about the same UK men's size as the ISO recommended UK men's size.

Nike US men's size

For the same foot length, Nike men's shoes should be about the same US men's size as the ISO recommended US men's size.

Nike Shoe Size Chart for Children

The following shoe size chart corresponds to the Amazon size chart for Nike children's shoes.

The essential differences between the Nike sizes and the shoe sizes according to the ISO recommendation are summarised after the table below. This will give you an estimate of how much larger or smaller Nike children's shoe should be in relation to your actual shoe size or foot length.

In the US sizes, "C" stands for Child, i.e., children's sizes, and "Y" stands for Youth, i.e., teenagers.

Nike shoe size chart for children
EU UK US Foot length, inch Foot length, cm
27 9.5 10C 6.56 16.5
27.5 10 10.5C 6.75 17
28 10.5 11C 6.94 17.5
28.5 11 11.5C 7.06 18
29.5 11.5 12C 7.25 18.5
30 12 12.5C 7.44 19
31 12.5 13C 7.56 19.2
31.5 13 13.5C 7.75 19.7
32 13.5 1Y 7.87 20
33 1 1.5Y 8.07 20.5
33.5 1.5 2Y 8.27 21
34 2 2.5Y 8.46 21.5
35 2.5 3Y 8.66 22
35.5 3 3.5Y 8.86 22.5
36 3.5 4Y 9.06 23
36.5 4 4.5Y 9.25 23.5
37.5 4.5 5Y 9.25 23.5
38 5 5.5Y 9.45 24
38.5 5.5 6Y 9.45 24
39 6 6.5Y 9.65 24.5
40 6 7Y 9.84 25
EU UK US Foot length, inch Foot length, cm

Printable Nike size chart for children

Here, you can find the "Nike shoe size chart for children" as a printable image. >>

Comparison of Nike children's sizes with ISO-compliant shoe sizes

A comparison of Nike children's sizes with the ISO shoe size specification implemented by the Shoe Size Converter and otherwise used in our "Shoe Sizes" topic leads to the following rules of thumb:

Nike children's sizes differ from the ISO-compliant system by around half a size to a whole size, depending on the size. Based on the specific size, Nike children's shoes are sometimes slightly larger and sometimes slightly smaller than the corresponding ISO size.

Source information

As source for the information in the "Sizes of Shoe" category, we have used in particular:

Last update on November 3, 2021

The pages of the "Sizes of Shoe" category were last editorially reviewed by Stefan Banse on November 3, 2021. They all correspond to the current status.

Previous changes on May 10, 2021