Nike Shoes Size Convert

The CM column is your foot length size.

To choose the most accurate shoe size, you should select the conversion size from the CM column.

If your feet have a wide width, you should choose one size larger than the conversion size from the length in the CM column.

The following size chart is Nike’s official size chart.

US – Men’s	US – Women’s	CM	UK	EU
3.5	5	22.5	3	35.5
4	5.5	23	3.5	36
4.5	6	23.5	4	36.5
5	6.5	23.5	4.5	37.5
5.5	7	24	5	38
6	7.5	24	5.5	38.5
6.5	8	24.5	6	39
7	8.5	25	6	40
7.5	9	25.5	6.5	40.5
8	9.5	26	7	41
8.5	10	26.5	7.5	42
9	10.5	27	8	42.5
9.5	11	27.5	8.5	43
10	11.5	28	9	44
10.5	12	28.5	9.5	44.5
11	12.5	29	10	45
11.5	13	29.5	10.5	45.5
12	13.5	30	11	46
12.5	14	30.5	11.5	47
13	14.5	31	12	47.5
13.5	15	31.5	12.5	48
14	15.5	32	13	48.5
14.5	16	32.5	13.5	49
15	16.5	33	14	49.5
15.5	17	33.5	14.5	50
16	17.5	34	15	50.5
16.5	18	34.5	15.5	51
17	18.5	35	16	51.5
17.5	19	35.5	16.5	52
18	19.5	36	17	52.5
18.5	20	36.5	17.5	53
19	20.5	37	18	53.5
19.5	21	37.5	18.5	54
20	21.5	38	19	54.5
20.5	22	38.5	19.5	55
21	22.5	39	20	55.5
21.5	23	39.5	20.5	56
22	23.5	40	21	56.5