United Kingdom Size 7-D to US: 8-D

Cross-market men’s shoe width conversion mapping 7-D specifications into 8-D.

Analyzing Shoe Width Equivalence Across Markets

United Kingdom Size 7-D: Corresponds to a foot length of 25.2 $\text{cm}$ (9.92 $\text{in}$ ), ball width of 10 $\text{cm}$ (3.94 $\text{in}$ ), acceptable ball width range between 9.7–10.3 $\text{cm}$ (3.82–4.06 $\text{in}$ ), and fit classification Standard Width (8-D / M).

US: 8-D: Corresponds to a foot length of 25.2 $\text{cm}$ (9.92 $\text{in}$ ), ball width of 10 $\text{cm}$ (3.94 $\text{in}$ ), acceptable ball width range between 9.7–10.3 $\text{cm}$ (3.82–4.06 $\text{in}$ ), and fit classification Standard Width (8-D / M).