Shoe Size Converter
Convert between shoe sizes across different regions
Our free online shoe size converter supports 14 different units with instant, accurate results. All conversion factors are based on definitions from the International Bureau of Weights and Measures (BIPM) and verified against NIST standards. Results are accurate to 6 or more decimal places.
Popular Shoe Size Conversions
All Shoe Size Conversions
Convert Shoe Size Units
Convert from US Men's (US M)
Convert from UK Men's (UK M)
Convert from EU Men's (EU M)
Convert from Centimeters (Men's) (cm)
Convert from Japan Men's (JP M)
Convert from US Women's (US W)
Convert from UK Women's (UK W)
Convert from EU Women's (EU W)
Convert from Centimeters (Women's) (cm)
Convert from Japan Women's (JP W)
Convert from US Kids (US K)
Convert from UK Kids (UK K)
Convert from EU Kids (EU K)
Last updated: November 27, 2025