Shoe Size by Foot Length Chart

Shoe size converter US UK EU by foot length cm chart — measure your foot, get your size. Use the free Shoe Size by Foot Length Chart below — enter your values and get instant results, right in your browser. Formulas (men's): US ≈ foot(cm) − 18; UK = US − 0.5; EU = foot(cm) + 16. Each table row steps foot length by 0.5 cm. Women's sizes run about 1.5 US sizes higher than men's for the same foot.

How to use the Shoe Size by Foot Length Chart

Shoe sizes differ by country — a US 9 is a UK 8.5 and an EU 42.5 — and guessing from old pairs leads to painful returns. This shoe size converter US UK EU by foot length cm chart starts from the one measurement that never lies: your foot in centimeters. Measure it, enter the number, and get a full conversion table in US, UK and EU sizes (men's) for accurate online shoe shopping.

  1. Place your foot on paper, mark heel and longest toe, and measure in cm.
  2. Type that length into the Foot length field.
  3. Set Rows to cover the sizes you want to compare.
  4. Click Generate to build the conversion table.
  5. Find your row and read your US, UK and EU sizes side by side.

Formula

Formulas (men's): US ≈ foot(cm) − 18; UK = US − 0.5; EU = foot(cm) + 16. Each table row steps foot length by 0.5 cm. Women's sizes run about 1.5 US sizes higher than men's for the same foot.

Worked example

Your foot measures 26.5 cm. Enter 26.5, click Generate. The first row reads: US 8.5, UK 8, EU 42.5. Ordering from a US store? Pick 8.5. From a European brand? Choose 42.5. No more size-guessing. Measure in the evening when feet are slightly swollen, and leave about half a centimeter of wiggle room for comfort.

Frequently asked questions

Evening — feet swell slightly during the day, so evening measurements give the safer, larger size.

Leave about 0.5–1 cm beyond your longest toe for comfort, more for running shoes.

Yes. For the same foot length, women's US sizes are about 1.5 higher than men's (men's 8.5 ≈ women's 10).

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