47. 13½. 12½. 12½. 30.5. 305. The table above uses European shoe sizes as its base and gives conversions to other men's sizes that are correct for the top of the size, so if you are only just into a size you may need the size below that given here. Note that the gap between each size in the European shoe sizing system is significantly bigger 1: See our useful How to Measure Foot Size -guide. 2: Simply use your measurements to determine your shoe size with our Shoe Size Chart below. If your measurement is placed between two sizes (rows) in the chart, we recommend that you round up to the closest shoe size. Shoe Size Chart - Women: Please Note: The most common sizes for women are size 39 (in US = 8), EU size 37 is 6.5 US, and size 38 in the US is 6. UK Shoe Sizes UK shoe sizes are actually surprisingly close to US shoe sizes, and usually, the size difference for men is only about 0.5 size and for women 2 sizes. ISO formula for calculating the EU shoe size for adults. EU shoe size = (foot length in cm + 2 × 0.667) / 0.667. The formula for the EU adult size makes it clearer that each size corresponds to 0.667 cm. For toe clearance, as it is usually the case, two sizes are added (i.e., 2 × 0.667 cm). Boys Shoe Sizes Europe 29 29.7 30.5 31 31.5 33 33.5 34 34.7 35 35.5 36 37 37.5 Europe Japan 16.5 17 17.5 18 18.5 19 19.5 20 20.5 21 21.5 22 22.5 23 Japan Check out ways you can save - See Offers. Use our printable shoe size conversion charts to help determine your best shoe fit. Convert US sizes to UK and EU for men, women, and kids today! Shop Women's Shoes Men's Shoe Size Conversion Shop Men's Shoes Big Kids' Shoe Size Conversion (7-12 Years) Shop Big Kids' Shoes Little Kids' Shoe Size Conversion (4-7 Years) Shop Little Kids' Shoes Toddlers' Shoe Size Conversion (9 Months-4 Years) Shop Toddlers' Shoes Infants' Shoe Size Conversion (0-9 Months) Shop Infants' Shoes When comparing shoe sizes, a EU women's 37 sized shoe converts to a size 6.5 US women's size. As for the length of a size EU 37, it is measured in at 23 centimetres or 9 inches. This is a very popular size for ladies' shoes around the world. How are European shoe sizes measured? Tp2j.