Men’s International Shoe Size Conversion

US	UK	EU	CN	JP	KR	BR	AU	SA	CM	Inches
6	5.5	38.5	240	24	240	36	5.5	6	24	9.45
6.5	6	39	245	24.5	245	37	6	6.5	24.5	9.65
7	6.5	40	250	25	250	38	6.5	7	25	9.84
7.5	7	40.5	255	25.5	255	39	7	7.5	25.5	10.04
8	7.5	41	260	26	260	40	7.5	8	26	10.24
8.5	8	42	265	26.5	265	41	8	8.5	26.5	10.43
9	8.5	43	270	27	270	42	8.5	9	27	10.63
9.5	9	43.5	275	27.5	275	43	9	9.5	27.5	10.83
10	9.5	44	280	28	280	44	9.5	10	28	11.02
10.5	10	44.5	285	28.5	285	45	10	10.5	28.5	11.22
11	10.5	45	290	29	290	46	10.5	11	29	11.42
11.5	11	45.5	295	29.5	295	47	11	11.5	29.5	11.61
12	11.5	46	300	30	300	48	11.5	12	30	11.81
13	12.5	47	310	31	310	49	12.5	13	31	12.20
14	13.5	48	320	32	320	50	13.5	14	32	12.60

Women’s International Shoe Size Conversion

US	UK	EU	CN	JP	KR	BR	AU	SA	CM	Inches
5	3	35.5	220	22	220	33	3.5	5	22	8.66
5.5	3.5	36	225	22.5	225	34	4	5.5	22.5	8.86
6	4	36.5	230	23	230	35	4.5	6	23	9.06
6.5	4.5	37	235	23.5	235	36	5	6.5	23.5	9.25
7	5	37.5	240	24	240	37	5.5	7	24	9.45
7.5	5.5	38	245	24.5	245	38	6	7.5	24.5	9.65
8	6	38.5	250	25	250	39	6.5	8	25	9.84
8.5	6.5	39	255	25.5	255	40	7	8.5	25.5	10.04
9	7	40	260	26	260	41	7.5	9	26	10.24
9.5	7.5	40.5	265	26.5	265	42	8	9.5	26.5	10.43
10	8	41	270	27	270	43	8.5	10	27	10.63
10.5	8.5	42	275	27.5	275	44	9	10.5	27.5	10.83
11	9	42.5	280	28	280	45	9.5	11	28	11.02

Baby, Toddler, and Children's Shoe Size Conversion

US	UK	EU	CN	JP	KR	BR	AU	SA	CM	Inches
0	0	15	80	8	80	14	0	0	8	3.15
1	0.5	16	85	8.5	85	15	0.5	1	8.5	3.35
2	1	17	90	9	90	16	1	2	9	3.54
3	2	18	95	10	95	17	2	3	9.5	3.74
4	3	19	100	11	100	18	3	4	10	3.94
5	4	20	105	12	105	19	4	5	11	4.33
6	5	22	110	13	110	21	5	6	11.5	4.53
7	6	23	115	13.5	115	22	6	7	12	4.72
8	7	24	120	14	120	23	7	8	12.5	4.92
9	8	25	125	15	125	24	8	9	13	5.12
10	9	27	130	16	130	26	9	10	13.5	5.31
11	10	28	135	17	135	27	10	11	14	5.51
12	11	30	140	18	140	28	11	12	14.5	5.71
13	12	31	145	19	145	29	12	13	15	5.91
1Y	13	32	150	20	150	30	13	1Y	15.5	6.10
2Y	1	33	155	21	155	31	1	2Y	16	6.30
3Y	2	34	160	22	160	32	2	3Y	16.5	6.50
4Y	3	35	165	23	165	33	3	4Y	17	6.69