Best for cross-border shoe shopping where a store uses unfamiliar labels.

Shoe Size Converter

Pick a known shoe label or foot length and compare the nearest international size row for online shopping.

Measure and get a size suggestion

Use your own measurements to find the closest reference row, then confirm with the brand chart.

Foot length and width measurement illustration

How to measure

Shoes
  1. Stand on paper with weight on the foot.
  2. Mark heel and longest toe, then measure the distance.
  3. Measure both feet and use the larger foot length.

Your measurements

Closest reference

Enter the measurements you have. A partial result is okay, but more fields give a better match.

Reference only. Product cut, ease, width, material, and brand rules can change the final size.

Measurement details

Measure on a hard floor with the socks you plan to wear. Feet can swell during the day, so evening measurements are often safer.

Foot length

Place paper against a wall, stand with heel touching the wall, mark the longest toe, then measure heel to toe.

Measure both feet and use the longer one.
Foot width

Measure across the widest part of the forefoot, usually around the ball of the foot.

If length is right but the shoe pinches, check wide or extra-wide options.
Kids and growth room

For children, leave a little growth room without making the shoe loose enough to slide.

Too much extra length can make walking less stable.
Fit allowance

Walking and running shoes usually need toe room; dress shoes may fit closer depending on shape.

Always compare the brand chart and return policy before buying.

Shoe converter

Convert shoe sizes by foot length

Choose the system you know, enter a size, and compare the closest common international row.

Closest conversion row26.0 cm foot length

US men 8 · US women 9.5 · UK 7.5 · EU 42 · JP 26 · CN (mm) 260 · CN retail 42

Convert Shoe Sizes With Foot Length

The safest conversion method is to anchor the row with foot length in centimeters. Regional labels are helpful, but a size number alone can hide differences between brands. If a retailer publishes a centimeter measurement, use that value first and treat the converted labels as shopping guidance.

US to EU and UK Shoe Size Notes

US men's, US women's, UK, and EU systems do not share one exact formula. Conversion charts use practical approximations based on common retail sizing. That is why two stores can show slightly different EU labels for the same US size. The converter helps narrow the range before you review the product chart.

Unisex and International Listings

Unisex sneakers, imported footwear, and marketplace listings often mix size labels. Compare the known label, foot length, and seller notes together. If the listing only shows one regional label and no centimeter guide, choose a seller with returns or ask for insole length before ordering.

Fit Checks Before Checkout

Before purchasing, check toe room, width, arch support, and the intended activity. A hiking boot may need more space than a dress shoe, while a sandal may depend heavily on strap placement. Use conversion to avoid obvious mistakes, then use brand guidance to refine the final choice.

How to Convert Without Losing Fit Context

The converter is designed to keep foot length visible beside regional labels. That prevents a common mistake: converting from one old size label directly into another without checking whether the foot length still makes sense. If a store provides a centimeter guide, prioritize that number. If it only provides US, UK, or EU labels, use the converter to find the nearest row and then read reviews for whether the style runs small, narrow, or long.

Useful Conversion Paths to Add Next

The highest-value shoe conversion paths are US men's to EU, US women's to EU, UK to US, and JP centimeters to US. Kids, men's, and women's systems should not be collapsed into one generic field because their labels do not always move together. A stronger converter should eventually support user intent directly, such as choosing 'I know my US women's size' and returning the nearest EU, UK, JP, and CN references.

FAQ

Can I convert US shoe size to EU size?

Yes. Choose the nearest row for your US size or foot length and compare the EU label.

Is JP shoe size the same as centimeters?

JP sizing often follows centimeter foot length, but brand rounding can still vary.

Why are shoe size converters approximate?

Regional systems and brand lasts differ, so converters provide a practical reference rather than a guarantee.

Should I convert men's and women's shoes separately?

Yes. US men's and women's labels differ, so use the correct column for the listing.