Shoe size for a 13 inch foot
A 13 inch foot (33 cm) is a men’s US 17, UK 16 and EU 52.
In Mondopoint and Japanese sizes that’s Mondopoint 335 and Japan 33.5.
Between sizes: just over EU 51.5, so 52; just over Mondopoint 330, so 335; just over Japan 33, so 33.5. We round up.
Try another length
Every size system for a 13 inch foot
| System | Men’s | Women’s | Kids |
|---|---|---|---|
| US | 17 | — | — |
| UK | 16 | 16 | 16 |
| EU | 52 | 52 | 52 |
| Mondopoint (mm) | 335 | 335 | 335 |
| Japan (cm) | 33.5 | 33.5 | 33.5 |
| India (UK sizes) | 16 | 16 | 16 |
| Australia and NZ | 16 | — | 16 |
| South Korea (mm) | 335 | 335 | 335 |
| China (mm) | 335 | 335 | 335 |
| Mexico (cm) | — | — | — |
| Brazil | — | — | — |
| Argentina, Uruguay, Paraguay | — | — | — |
From the standard size tables, rounded up to the next size when the foot is between two. A dash means the system has no size this long or short.
Where a 13 inch foot falls on US sizes
Each size fits feet longer than the size below it, up to its own length, here in inches. Your size is the first one long enough.
US men’s
| Size | Fits feet over | Up to |
|---|---|---|
| 16 | 12.50 in | 12.67 in |
| 16.5 | 12.67 in | 12.83 in |
| 17 (this foot) | 12.83 in | 13.00 in |
| 17.5 | 13.00 in | 13.17 in |
| 18 | 13.17 in | 13.33 in |
How common is a 13 inch foot?
No one among the 6,068 adults in the US Army’s 2012 ANSUR II survey had a foot this long: the longest man’s, 32.3 cm, is 0.28 in shorter than a 13 inch foot, and the longest woman’s, 28.6 cm, 1.74 in shorter.
Survey of US Army personnel, so not every population; see average shoe size for the whole spread.
A 13 inch foot in 12 brands
Brands don’t agree at this length: their own charts put a 13 inch foot anywhere from men’s US 14.5 (Teva) to US 18 (adidas). Check the brand you’re buying below.
Room in the shoe: of the 12 brands that give foot lengths, Crocs leaves the most, 0.39 in. Three brands’ sizes end exactly at 13 inches, so a foot any longer needs another size: Saucony US 17 (to 13.25 in), Teva US 15 (to 13.20 in) and UGG US 16 (to 13.40 in).
Thirteen brands’ men’s charts stop short of 13 inches; the three that come closest: Golden Goose (largest US 17, for a foot up to 12.99 in), Gucci (largest UK 16, for a foot up to 12.99 in) and HEYDUDE (largest US 17, for a foot up to 12.99 in).
| Brand | Men’s | Women’s |
|---|---|---|
| adidas size chart (opens the brand’s site) | US 18UK 17 · EU 53 1/3adidas’ chart: foot up to 13.19 in · 0.19 in to spare | — |
| Crocs size chart (opens the brand’s site) | M16/W18US 16 · UK 15 · EU 51-52Crocs’ chart: foot up to 13.39 in · rounded up · 0.39 in to spare | US 18UK 16 · EU 51-52Crocs’ chart: foot up to 13.39 in · rounded up · 0.39 in to spare |
| Dr. Martens size chart (opens the brand’s site) | UK 15US 16 · EU 50Dr. Martens’ chart: foot up to 13.39 in · rounded up · 0.39 in to spare | UK 15US 17 · EU 50Dr. Martens’ chart: foot up to 13.39 in · rounded up · 0.39 in to spare |
| Jordan size chart (opens the brand’s site) | US 17.5UK 16.5 · EU 52Jordan’s chart: foot up to 13.15 in · rounded up · 0.15 in to spare | — |
| New Balance size chart (opens the brand’s site) | US 16UK 15.5 · EU 51New Balance’s chart: foot up to 13.39 in · rounded up · 0.39 in to spare | — |
| Nike size chart (opens the brand’s site) | US 17.5UK 16.5 · EU 52Nike’s chart: foot up to 13.15 in · rounded up · 0.15 in to spare | — |
| Saucony size chart (opens the brand’s site) | US 16UK 15 · EU 51.5Saucony’s chart: foot up to 13.00 in · no room to spare | US 17UK 15 · EU 51.5Saucony’s chart: foot up to 13.00 in · no room to spare |
| SOREL size chart (opens the brand’s site) | US 17UK 16 · EU 50SOREL’s chart: foot up to 13.07 in · 0.07 in to spare | — |
| Teva size chart (opens the brand’s site) | US 14.5UK 13.5 · EU 49Teva’s chart: foot up to 13.00 in · no room to spare | — |
| UGG size chart (opens the brand’s site) | US 15UK 14 · EU 49.5UGG’s chart: foot up to 13.00 in · no room to spare | — |
| Under Armour size chart (opens the brand’s site) | US 15.5UK 14.5 · EU 50Under Armour’s chart: foot up to 13.19 in · rounded up · 0.19 in to spare | — |
| Vans size chart (opens the brand’s site) | EU 50US 16 · UK 15Vans’ chart: foot up to 13.39 in · rounded up · 0.39 in to spare | EU 50UK 15Vans’ chart: foot up to 13.39 in · rounded up · 0.39 in to spare |
Sizes as each brand prints them on its own chart, linked. Not affiliated with any brand.
Size tables checked 2026-10-23; brand sizes from each brand’s own chart, linked above. An estimate to help you choose: fit varies by brand and model. Not medical advice.