It is essential to know what your size is, and it is reasonable to see shoe brands presenting shoe sizes with different converstion, which may be in the UK, US, Canada, or Europe conversion format.
That’s why we have provided those table below to guide with your shoe size conversion based on international size measuring conventions and our own shoe fitting experience.
The Big Kids’ table fits between 7 to 12 years of age, while little kids table is for the age of 4 to 7 years old. Also, toddlers’ shoe size message table is for 9 months of age to 4years old of age, and Infants’ shoe size table is for 0 to 9 months old of age.
However, shoe size requirements for everyone can vary significantly from one style of shoe to another whether for the same or different manufacturer.

Page Contents
Men Shoe Size Conversion Chart
US & Canada | UK | Europe | FOOT LENGTH (approximate) in Inches / Centimeters |
---|---|---|---|
6 | 5.5 | 39 | ~9.3 in / 23.5 cm |
6.5 | 6 | 39 | ~9.5 in / 24.1 cm |
7 | 6.5 | 40 | ~9.6 in / 24.4 cm |
7.5 | 7 | 40-41 | ~9.8 in / 24.8 cm |
8 | 7.5 | 41 | ~9.9 in / 25.4 cm |
8.5 | 8 | 41-42 | ~10.1 in / 25.7 cm |
9 | 8.5 | 42 | ~10.3 in / 26 cm |
9.5 | 9 | 42-43 | ~10.4 in / 26.7 cm |
10 | 9.5 | 43 | ~10.6 in / 27 cm |
10.5 | 10 | 43-44 | ~10.8 in / 27.3 cm |
11 | 10.5 | 44 | ~10.9 in / 27.9 cm |
11.5 | 11 | 44-45 | ~11.1 in / 28.3 cm |
12 | 11.5 | 45 | ~11.3 in / 28.6 cm |
13 | 12.5 | 46 | ~11.6 in / 29.4 cm |
14 | 13.5 | 47 | ~11.9 in / 30.2 cm |
15 | 14.5 | 48 | ~12.2 in / 31 cm |
16 | 15.5 | 49 | ~12.5 in / 31.8 cm |
Women Shoe Size Conversion Chart
US & Canada | UK | Europe | FOOT LENGTH (approximate) in Inches / Centimeters |
---|---|---|---|
4 | 2 | 35 | ~8.2 in / 20.8 cm |
4.5 | 2.5 | 35 | ~8.3 in / 21.3 cm |
5 | 3 | 35-36 | ~8.5 in / 21.6 cm |
5.5 | 3.5 | 36 | ~8.8 in / 22.2 cm |
6 | 4 | 36-37 | ~8.9 in / 22.5 cm |
6.5 | 4.5 | 37 | ~9.1 in / 23 cm |
7 | 5 | 37-38 | ~9.3 in / 23.5 cm |
7.5 | 5.5 | 38 | ~9.4 in / 23.8 cm |
8 | 6 | 38-39 | ~9.5 in / 24.1 cm |
8.5 | 6.5 | 39 | ~9.7 in / 24.6 cm |
9 | 7 | 39-40 | ~9.9 in / 25.1 cm |
9.5 | 7.5 | 40 | ~10 in / 25.4 cm |
10 | 8 | 40-41 | ~10.2 in / 25.9 cm |
10.5 | 8.5 | 41 | ~10.3 in / 26.2 cm |
11 | 9 | 41-42 | ~10.5 in / 26.7 cm |
11.5 | 9.5 | 42 | ~10.7 in / 27.1 cm |
12 | 10 | 42-43 | ~10.9 in / 27.6 cm |
Big Kids’ Shoe Size Conversion Chart
US & Canada | UK | Europe | FOOT LENGTH (approximate) in Inches / Centimeters |
---|---|---|---|
3.5 | 2.5 | 35 | ~8.6 in / 21.9 cm |
4 | 3 | 36 | ~8.8 in / 22.2 cm |
4.5 | 3.5 | 36 | ~9 in / 22.9 cm |
5 | 4 | 37 | ~9.1 in / 23.2 cm |
5.5 | 4.5 | 37 | ~9.3 in / 23.5 cm |
6 | 5 | 38 | ~9.5 in / 24.1 cm |
6.5 | 5.5 | 38 | ~9.6 in / 24.4 cm |
7 | 6 | 39 | ~9.8 in / 24.8 cm |
Little Kids’ Shoe Size Conversion Chart
US & Canada | UK | Europe | FOOT LENGTH (approximate) in Inches / Centimeters |
---|---|---|---|
10.5 | 9.5 | 27 | ~6.6 in / 16.8 cm |
11 | 10 | 28 | ~6.8 in / 17.1 cm |
11.5 | 10.5 | 29 | ~7 in / 17.8 cm |
12 | 11 | 30 | ~7.1 in / 18.1 cm |
12.5 | 11.5 | 30 | ~7.3 in / 18.4 cm |
13 | 12 | 31 | ~7.5 in / 19.1 cm |
13.5 | 12.5 | 31 | ~7.6 in / 19.4 cm |
1 | 13 | 32 | ~7.8 in / 19.7 cm |
1.5 | 14 | 33 | ~8 in / 20.3 cm |
2 | 1 | 33 | ~8.1 in / 20.6 cm |
2.5 | 1.5 | 34 | ~8.3 in / 21 cm |
3 | 2 | 34 | ~8.5 in / 21.6 cm |
Toddlers’ Shoe Size Conversion Chart
US & Canada | UK | Europe | FOOT LENGTH (approximate) in Inches / Centimeters |
---|---|---|---|
3.5 | 19 | 2.5 | ~4.3 in / 10.8 cm |
4 | 19 | 3 | ~4.5 in / 11.4 cm |
4.5 | 20 | 3.5 | ~4.6 in / 11.7 cm |
5 | 20 | 4 | ~4.8 in / 12.1 cm |
5.5 | 21 | 4.5 | ~5 in / 12.7 cm |
6 | 22 | 5 | ~5.1 in / 13 cm |
6.5 | 22 | 5.5 | ~5.3 in / 13.3 cm |
7 | 23 | 6 | ~5.5 in / 14 cm |
7.5 | 23 | 6.5 | ~5.6 in / 14.3 cm |
8 | 24 | 7 | ~5.8 in / 14.6 cm |
8.5 | 25 | 7.5 | ~6 in / 15.2 cm |
9 | 25 | 8 | ~6.1 in / 15.6 cm |
9.5 | 26 | 8.5 | ~6.3 in / 15.9 cm |
10 | 27 | 9 | ~6.5 in / 16.5 cm |
Infants’ Shoe Size Conversion Chart
US & Canada | UK | Europe | FOOT LENGTH (approximate) in Inches / Centimeters |
---|---|---|---|
0 | 0 | 15 | ~3.1 in / 7.9 cm |
1 | 0.5 | 16 | ~3.5 in / 8.9 cm |
1.5 | 1 | 17 | ~3.6 in / 9.2 cm |
2 | 1 | 17 | ~3.8 in / 9.5 cm |
2.5 | 1.5 | 18 | ~4 in / 10.2 com |
3 | 2 | 18 | ~4.1 in / 10.5 cm |
Use the simple guide below to measure your shoe size, it is also another effective way of getting accurate measurement of you or someones’ shoe sizes.
How to Measure Shoe Size
- Get a ruler, pen, and piece of paper.
- Place the piece of paper flat on the ground and stand on it. Make sure your foot is flat.
- Make a mark behind your heel and another in front of your longest toe. If one of your feet is larger than the other, use the longer foot to measure your size.
- Measure the distance between the two lines in inches or centimeters.
- Find your measurement on either the women’s or men’s size chart above to determine your correct size. If your measurement falls in between two sizes, round up.