International Shoe Size Chart

Every table on this page is generated from the exact same dataset our converter computes with — the chart and the tool can never disagree. Where a size genuinely straddles two values, the cell shows both.

Men's shoe size chart

Men's sizes: US, UK, EU and foot length (cm)
US Men	US Women	UK	EU (Paris point)	Centimetres
6	7.5	5	37–38	23.7
6.5	8	5.5	38–38.5	24.1
7	8.5	6	38.5–39	24.6
7.5	9	6.5	39–40	25.0
8	9.5	7	40–40.5	25.4
8.5	10	7.5	40.5–41	25.8
9	10.5	8	41–41.5	26.2
9.5	11	8.5	41.5–42.5	26.7
10	11.5	9	42.5–43	27.1
10.5	12	9.5	43–43.5	27.5
11	12.5	10	43.5–44	27.9
11.5	13	10.5	44–45	28.4
12	13.5	11	45–45.5	28.8
12.5	14	11.5	45.5–46	29.2
13	14.5	12	46–47	29.6

Women's shoe size chart

Women's sizes: US (both scales shown via men's column), UK, AU, EU and foot length
US Women	US Men	UK	Australia (women)	EU (Paris point)	Centimetres
5	3.5	2.5	5	34–34.5	21.6
5.5	4	3	5.5	34.5–35.5	22.0
6	4.5	3.5	6	35.5–36	22.4
6.5	5	4	6.5	36–36.5	22.9
7	5.5	4.5	7	36.5–37	23.3
7.5	6	5	7.5	37–38	23.7
8	6.5	5.5	8	38–38.5	24.1
8.5	7	6	8.5	38.5–39	24.6
9	7.5	6.5	9	39–40	25.0
9.5	8	7	9.5	40–40.5	25.4
10	8.5	7.5	10	40.5–41	25.8
10.5	9	8	10.5	41–41.5	26.2
11	9.5	8.5	11	41.5–42.5	26.7
11.5	10	9	11.5	42.5–43	27.1
12	10.5	9.5	12	43–43.5	27.5

Note: two US women's scales exist — the common retail scale (+1.5 over men's, used here) and the FIA scale (+1). AU women's follows the US women's scale.

Kids shoe size chart (youth)

Youth sizes: US, UK, EU and foot length — after 13.5, sizes continue into adult numbering
US Kids	UK Kids	EU Kids	Centimetres
10	9.5	26.5–27	16.5
10.5	10	27–27.5	16.9
11	10.5	27.5–28.5	17.4
11.5	11	28.5–29	17.8
12	11.5	29–29.5	18.2
12.5	12	29.5–30.5	18.6
13	12.5	30.5–31	19.1
13.5	13	31–31.5	19.5

Toddler and baby rows follow the same scales at shorter lengths; use the kids converter for those, or measure the foot in cm.

Reading the chart

US and UK numbers look similar but sit one size apart for men (US 9 = UK 8); women's US sizes start from a different baseline (+1.5 over the men's scale). EU sizes include a functional allowance for the last, so they map less cleanly to foot length — that is the honest reason you will see EU 42–42.5 style cells here and half-size variation between brands in shops.