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EU to UK Shoe Size Guide

EU to UK Shoe Size Guide uses measured foot length as the anchor and lets you enter the actual brand range you are shopping. Generic EU↔UK conversion is context; the decision uses your longer standing foot, the current brand chart, width and intended sock/use.

Reviewed 2026-08-18Browser-based · No account · Private by default
Foot + brand-chart workbench

Take one reliable foot measurement into the chart you actually plan to buy from

This keeps physical foot length, brand size labels and shoe construction separate. Measure both feet first; then test the longer foot against the retailer’s own foot-length ranges instead of converting size labels blindly.

Optional but high-value

Enter the current brand chart rows you are choosing between

Use the chart’s stated foot-length range, not an assumed internal shoe length. Leave this blank if the chart does not publish one.

Size labelFoot length minFoot length max
Measurement method

Use the longer foot, measured while standing

HEEL → LONGEST TOEEnter both feetFOREFOOT WIDTHOptional but useful
1Measure both feet2Stand with weight on the foot3Use the longer measurement for charts4Keep sock/use context the same as intended wear

Use the longer foot

Measure both feet while standing and take the longer measurement into the current brand chart. Do not average unequal feet for sizing.

Brand range before size label

EU, UK and US labels are not the strongest evidence. A current brand foot-length range is much more useful when it is published.

Best for

Use this when you need to translate EU/UK labels but want to make the final decision from measured foot length and the retailer’s current chart.

What this tool is actually telling you

ISO 19407:2023 bases conversion tables on foot length across major systems, but shoe lasts, width, toe shape and brand grading still influence fit.

A converted label does not guarantee identical last shape, internal length, toe box or width across brands.

Inputs that make the answer stronger

  • Measure both feet while standing when practical and use the longer relevant measurement.
  • Keep foot length separate from shoe internal length and from a printed size number.

Worked example

If your longer foot is 26.6 cm, use 26.6 cm to find the brand chart row first. The EU/UK label conversion can help orient you, but the brand’s published foot-length range is stronger evidence.

How to use the result for a real decision

Choose the brand row that contains your longer foot when the chart provides such ranges, then verify width, model fit notes and intended socks.

Why the same shoe size can fit differently

Foot length is a strong cross-system anchor, but width, toe shape, last geometry, upper material and the brand’s own grading still change the final fit.

Sources and verification

Footwear claims use current footwear sizing references where applicable, while final brand fit remains tied to the retailer’s own chart and product construction.

ISO 19407:2023 — Footwear sizing conversionPublished conversion guidance based on foot length across major shoe sizing systems. Last checked 2026-08-12.

Questions people ask

Why can two shoes in the same size fit differently?

Size numbers do not fully describe last shape, width, toe box, materials or brand grading.

Is foot length better than converting a remembered size?

Usually yes for cross-system comparison because ISO conversion guidance is anchored to foot length.

Related next steps

How to measure foot length for shoes Guide →Why shoe size conversions are only guidance Guide →Mondopoint explained for shoppers Guide →How to compare US UK and EU shoe sizes Guide →How to measure foot width Guide →How much toe allowance do shoes need Guide →Shoe Size Calculator Tool →Foot Length to Mondopoint Tool →Mondopoint to Foot Length Tool →Shoe Size Converter Tool →US to EU Shoe Size Guide Tool →US to UK Shoe Size Guide Tool →CM to Shoe Size Guide Tool →Inches to Shoe Size Guide Tool →