Shoe size converter
Convert a shoe size between US, UK, EU, and centimeters.
The shoe size converter translates a shoe size between US (men's and women's), UK, EU, and centimeter foot-length systems, using an aligned reference table so you can shop confidently across regions or brands with different sizing conventions.
Converted size
41
How to use
- Pick the system and size you know, and the system you want to convert to.
- The converted size updates automatically.
Common use scenarios
- Converting a shoe size when shopping from an overseas retailer.
- Checking a foot-length measurement in centimeters against a size chart.
- Converting between men's and women's US sizing conventions.
- Double-checking a size before ordering shoes as a gift.
✓Content & verification reviewed: 2026-08-27
How we verify Shoe size converter
How to confirm the converted size is a good match.
Conversion is based on a reference table, matched by closest foot length
Each system's sizes are aligned to the same underlying foot-length scale, so a conversion finds the closest matching row rather than doing simple arithmetic between differently structured size systems.
US men's and women's sizing use different reference points
A US women's size and US men's size for the same actual foot length differ by roughly 1.5–2 sizes, which is why they're offered as separate systems here rather than a single "US" option.
Sizing charts vary somewhat between brands even within the same system
This gives a solid general conversion, but a specific brand's actual fit can run slightly small or large compared to the standard chart — check that brand's own size guide when precision really matters.
Before you rely on the result
- You've selected the correct system (US men's vs. women's matters) for your starting size.
- You've checked the destination system matches what the retailer or size chart actually uses.
- You understand this is a general conversion — a specific brand may still run slightly small or large.
- You've checked the retailer's own size guide for anything you're ordering as a gift or without trying on.
Who this is for
- Anyone shopping for shoes from an overseas retailer.
- People checking a foot-length measurement in centimeters against a size chart.
- Anyone converting between men's and women's US sizing.
- People double-checking a size before ordering shoes as a gift.
Real-world examples
Shopping from an overseas retailer
Someone converts their usual US shoe size to EU sizing before ordering from a European retailer.
Converting a measured foot length
A person measures their foot length in centimeters and converts it to find their equivalent size in a preferred system.
Buying shoes as a gift
Someone converts a family member's known shoe size into the sizing system used by the specific store they're buying from.
Limitations
- Sizing charts vary somewhat between brands — treat the result as a starting point, not an exact guarantee of fit.
Frequently asked questions
Why are US men's and women's sizes listed separately?
For the same actual foot length, US men's and women's sizing conventions differ by roughly 1.5–2 sizes, so treating them as one system would produce inaccurate results.
Will this exactly match a specific brand's fit?
It gives a solid general conversion based on standard size charts, but individual brands can run slightly small or large — check that brand's specific size guide for precision.
What if my foot length in cm falls between two listed sizes?
The converter matches to the closest size in the reference table — if you're between sizes, consider sizing based on the shoe style's typical fit (snug vs. roomy).
Does this cover kids' shoe sizes?
No — this covers standard adult US (men's/women's), UK, EU, and cm sizing only.
🔒 Runs in your browser — nothing is uploaded. Results are for reference only; see the disclaimer. Last updated: 2026-08-27
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