US Men 8.5 in UK, US Men, US Women, EU, CM — shoe size conversion

US Men 8.5. Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Published size chart

Adidas: Published size chart

Applies to: Men and women footwear chart. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • JP is a label; heel-to-toe is the measured foot length.
  • Only the transcribed US men 4–15 range is covered; no extrapolation.
Adidas — Published size chart
UKFoot length (mm)US menUS womenEUJP (source millimetres divided by 10)
82598.59.54226.5

Official source · Shoe size chart → cm → Heel-toe / US - Men / US - Women / EU / UK / JP · Source checked: .

ASICS: Published size chart

Applies to: Men's footwear. Source market: Singapore.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • Source notation H is transcribed as a half size.
  • CM is retained as a chart label; it is not used as measured foot length.
  • This is the Singapore chart; regional charts may differ.
ASICS — Published size chart
UKUS menEUCM
7.58.54226.5

Official source · Shoe Size Guide → Men's → US / EU / CM / UK · Source checked: .

Brooks: Published size chart

Applies to: Men's running footwear. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • This source provides US/UK/EU correspondences without a measured foot-length column.
Brooks — Published size chart
UKUS menEU
7.58.542

Official source · Men's Shoe Size Chart → US / UK / Europe · Source checked: .

Converse: Published size chart

Applies to: Chuck Taylor All Star and Chuck 70 only. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • The source says these two silhouettes run large; this is not a statement about all Converse shoes.
  • The source assigns 24.5 cm to both US men 5.5 and 6; the duplicate is preserved, not repaired by guesswork.
Converse — Published size chart
UKFoot length (mm)US menUS womenEU
8.52708.510.542

Official source · Chuck Taylor All Star Size Chart → cm; Includes Chuck Taylor All Star & Chuck 70 · Source checked: .

Hoka: Published size chart

Applies to: Men's regular footwear chart. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • Japan (CM) is a size label, separate from measured foot length.
  • Measure heel to longest toe on both feet and use the longer measurement. Hoka describes rounding to the closest listed size only within 2 mm; results between rows remain neighbouring references, not a model fit recommendation.
  • Only the documented US men 5–15 regular footwear range is transcribed. No extrapolation or model-specific fit correction.
  • The source width row is not mapped to a model width grade or a universal width conversion.
Hoka — Published size chart
UKFoot length (mm)US menEUJapan (CM)
82608.54226.5

Official source · Sizing Information → Men → Footwear → Regular → Measurements cm; Foot Length (CM), US, UK, Europe, Japan (CM); How To Measure. · Source checked: .

New Balance: Published size chart

Applies to: Men's/unisex footwear. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • The chart labels its metric column Length (cm); this transcription does not treat it as an independent lab measurement.
  • Women-specific footwear has a separate chart with different EU correspondences.
New Balance — Published size chart
UKUS menUS womenEULength (cm)
88.5104226.5

Official source · Size & Width Guide → Men's/Unisex → length chart · Source checked: .

Nike: Published size chart

Applies to: Men's footwear; women's labels refer to the same men's/unisex chart. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • CM/JP on the shoe box is a size label; it differs from measured foot length.
  • Women-specific models require the separate women’s chart.
Nike — Published size chart
UKFoot length (mm)US menUS womenEUCM / JP
7.52588.5104226.5

Official source · Size Chart → cm; US - Men, US - Women, UK, CM / JP, EU, Foot Length (cm) · Source checked: .

Puma: Published size chart

Applies to: Men's shoes. Source market: GB / Europe.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • DE/FR/IT/ES values agree in the source and are presented as EU here.
  • No foot-length or CM column is published in this table.
Puma — Published size chart
UKUS menEU
7.58.541

Official source · International Size Conversions → Men's shoes → DE / UK / US · Source checked: .

Reebok: Published size chart

Applies to: Unisex shoes; general US size guide. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • UK/EU/CM labels are not supplied by this general chart and are left unknown.
  • The F45 chart is a different scope and is not silently substituted for this chart.
Reebok — Published size chart
Foot length (mm)US menUS women
259.088.510

Official source · Unisex Shoes Size Guide → U.S. Men / U.S. Women / Heel-Toe Measurement (in) · Source checked: .

Salomon: Published size chart

Applies to: Men's footwear. Source market: GB.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • JP labels differ from measured foot length by 0.5 cm in the transcribed range.
  • Wear the socks intended for this footwear when measuring; source instructions use the longer foot.
Salomon — Published size chart
UKFoot length (mm)US menEUJP
82608.54226.5

Official source · Men's Footwear → cm → FOOT LENGTH / UK / EUR / US / JP · Source checked: .

Vans: Published size chart

Applies to: Unisex shoes. Source market: US.

Size labels and measured foot length are different quantities. A chart does not establish the fit of every model.

Applies to
  • The inspected US table contains JP labels, not a separate foot-length column.
Vans — Published size chart
UKUS menUS womenEUJP
7.58.5104126.5

Official source · Unisex Shoes → US Men / US Women / UK / EU / JP · Source checked: .

Technical reference; manufacturer labels may differ.

Most reliable input: foot length in millimetres. How to measure

Technical reference; manufacturer labels may differ. ISO 19407:2023 §4.2 · Source checked: 2026-09-05. Published size chart

Shoe size conversion by foot length — Technical reference; manufacturer labels may differ.
Foot length (mm) UKUS MenUS WomenEUCM
253.76 7894025.5
258 7.58.59.540.526
262.24 891041.526

All shoe sizes · All brand size guides · Measure both feet