Where can I find a full shoe size conversion chart?

Here. This page carries men's, women's and kids' charts in full, covering US, UK, EU and foot length in centimetres, with nothing hidden behind a toggle or a download.

How do US and UK shoe sizes differ?

In every chart, UK sizes run one number below US for men (US 9 = UK 8) and two below for women (US 8 = UK 6). Half-size steps follow the same offset.

What do C and Y mean in a kids' shoe chart?

C stands for child: toddler and little-kid sizes up to about 13.5C. Y stands for youth, which picks up where child sizing ends — 1Y follows 13.5C and runs through 7Y.

Is a kids' size 7 the same as a men's 7?

No, and this catches a lot of parents. A kids' 7Y is about a 24.5 cm foot, while a men's 7 is about 25.7 cm. Youth sizes run on their own scale — treat them separately.

How accurate is a shoe size conversion chart?

The scales themselves are standardized, so the chart is a reliable guide. Individual brands build on different lasts, though, so the same labelled size can sit up to half a size apart. Use the chart to get close, then confirm on the brand's own chart.

The Complete Shoe Size Conversion Chart

This is the page to bookmark. Complete shoe size conversion chart tables for men, women and kids — US, UK and EU side by side, with foot length in centimetres where it helps. Every table is fully expanded below. Nothing to click, nothing to download, nothing hidden behind an email form.

Men's chart

US 6 – 15

Men's shoe size conversion — US to UK and EU
US Men's	UK	EU
6	5	39
6.5	5.5	39.5
7	6	40
7.5	6.5	40.5
8	7	41
8.5	7.5	41.5
9	8	42
9.5	8.5	42.5
10	9	43
10.5	9.5	43.5
11	10	44
11.5	10.5	44.5
12	11	45
12.5	11.5	45.5
13	12	46
13.5	12.5	46.5
14	13	47
14.5	13.5	47.5
15	14	48

Men's US, UK and EU box-label sizes from US 6 to 15, in half sizes.Source: Retailer box-label convention, ISO/TS 19407

Women's chart

US 4 – 12

Women's shoe size conversion — US to UK and EU
US Women's	UK	EU
4	2	34
4.5	2.5	34.5
5	3	35
5.5	3.5	35.5
6	4	36
6.5	4.5	36.5
7	5	37
7.5	5.5	37.5
8	6	38
8.5	6.5	38.5
9	7	39
9.5	7.5	39.5
10	8	40
10.5	8.5	40.5
11	9	41
11.5	9.5	41.5
12	10	42

Women's US, UK and EU box-label sizes from US 4 to 12, in half sizes.Source: Retailer box-label convention, ISO/TS 19407

Women's EU numbers vary most between brands: some call a US 8 an EU 38, others a 39. Read the column as accurate to within half a size.

Kids' chart

8C – 7Y

Kids' shoe size conversion — US, UK, EU and foot length
US Kids'	UK	EU	Foot length (cm)
8C	7.8	24.5	15
8.5C	8.3	25.3	15.5
9C	8.8	26	16
9.5C	9.3	26.8	16.5
10C	9.8	26.8	16.5
10.5C	10.3	27.5	17
11C	10.8	28.3	17.5
11.5C	11.3	29	18
12C	11.8	29.8	18.5
12.5C	12.3	30.5	19
13C	12.8	31.3	19.5
13.5C	13.3	31.3	19.5
1Y	13.8	32	20
1.5Y	14.3	32.8	20.5
2Y	14.8	33.5	21
2.5Y	15.3	34.3	21.5
3Y	15.8	35	22
3.5Y	16.3	35	22
4Y	16.8	35.8	22.5
4.5Y	17.3	36.5	23
5Y	17.8	37.3	23.5
5.5Y	18.3	38	24
6Y	18.8	38.8	24.5
6.5Y	19.3	39.5	25
7Y	19.8	39.5	25

Kids' and youth US, UK, EU sizes with foot length from 8C to 7Y.Source: ISO 9407 (Mondopoint), Paris point (EU scale), ISO/TS 19407

How to read a conversion chart

Pick the column for the system you already know — usually your US size — and read across the row. The UK column runs one or two sizes lower depending on gender, and the EU column climbs faster, because EU steps of 6.67 mm are shorter than US steps of 8.47 mm. That is why the gap between columns slowly widens as you move down the chart.

If you are between sizes, or do not know your US size at all, ignore the labels and start from foot length. Measure the longer foot in centimetres and find that number in the master table on the shoe size conversion page. Foot length is the one measurement no brand can relabel.

Printing this chart

The tables are plain HTML, so they print cleanly: press Ctrl/Cmd + P and scale to fit. Keep a copy where you store shoes, or screenshot the two rows you use most. For a version that computes your size from a measurement, use the free US to EU shoe size calculator on the home page — it honours the same standards these tables are built from.

Questions people actually ask

Where can I find a full shoe size conversion chart?: Here. This page carries men's, women's and kids' charts in full, covering US, UK, EU and foot length in centimetres, with nothing hidden behind a toggle or a download.
How do US and UK shoe sizes differ?: In every chart, UK sizes run one number below US for men (US 9 = UK 8) and two below for women (US 8 = UK 6). Half-size steps follow the same offset.
What do C and Y mean in a kids' shoe chart?: C stands for child: toddler and little-kid sizes up to about 13.5C. Y stands for youth, which picks up where child sizing ends — 1Y follows 13.5C and runs through 7Y.
Is a kids' size 7 the same as a men's 7?: No, and this catches a lot of parents. A kids' 7Y is about a 24.5 cm foot, while a men's 7 is about 25.7 cm. Youth sizes run on their own scale — treat them separately.
How accurate is a shoe size conversion chart?: The scales themselves are standardized, so the chart is a reliable guide. Individual brands build on different lasts, though, so the same labelled size can sit up to half a size apart. Use the chart to get close, then confirm on the brand's own chart.

Sources & method

Every number on this page is computed from a published sizing standard, then rounded to the nearest half size. Nothing here was copied from a single brand's marketing chart.

ISO 9407 (Mondopoint): JP/CM size equals the measured foot length in millimeters or centimeters.
Paris point (EU scale): 1 Paris point = 2/3 cm (~6.67 mm); EU size = 1.5 x foot length (cm) + 2 for a measured foot.
Brannock device / barleycorn: US men's = 3 x foot length (in) - 22; US women's = US men's + 1.5; 1 size = 1/3 in (8.47 mm).
ISO/TS 19407: Cross-size comparison table used for shoe-size conversion between systems.
Retailer box-label convention: Men: UK = US - 1, EU = US + 33. Women: UK = US - 2, EU = US + 30. Matches the cross-size charts from Zappos, Nordstrom and Nike.
EN 13402 (clothing): EU clothing sizing standard based on body measurements.