Altra Shoe Size Chart

Altra is an innovative shoe brand that has been around since 1998. The brand was founded when Brian Beckstead and Golden Harper met when they were in high school and shared their passion of running. Outdoor adventuring and running have been a major part of this company’s founders, which inspired them to come up with Altra shoes. 

Altra has training, outdoor, lifestyle and traditional running shoes for men, women and children. What’s special about these shoes is their excellent comfort level, how functional they are and their easy fit. All of these shoes are made with durable, high quality material that can withstand rough use.

Women's Altra Size Chart

USA UK CND EURO KOREA INCHES CM
5.5 3.5 5.5 36 220 8.58 22
6 4 6 37 225 8.775 22.5
6.5 4.5 6.5 37.5 230 8.97 23
7 5 7 38.5 235 9.165 23.5
7.5 5.5 7.5 38.5 240 9.36 24
8 6 8 39 245 9.555 24.5
8.5 6.5 8.5 40 250 9 3/4 25
9 7 9 40.5 255 9.945 25.5
9.5 7.5 9.5 41 260 10.14 26
10 8 10 42 265 10.335 26.5
10.5 8.5 10.5 42.5 270 10.53 27
11 9 11 43 275 10.725 27.5
11.5 9.5 11.5 44 280 10.92 28
12 10 12 44.5 285 11.115 28.5

Men's Altra Size Chart

USA UK CND EURO KOREA INCHES CM
7 6 7 40 250 9 3/4 25
7.5 6.5 7.5 40.5 255 9.945 25.5
8 7 8 41 260 10.14 26
8.5 7.5 8.5 42 265 10.335 26.5
9 8 9 42.5 270 10.53 27
9.5 8.5 9.5 43 275 10.725 27.5
10 9 10 44 280 10.92 28
10.5 9.5 10.5 44.5 285 11.115 28.5
11 10 11 45 290 11.31 29
11.5 10.5 11.5 46 295 11.505 29.5
12 11 12 46.5 300 11.7 30