US Size 13 in JP — Men's Shoes
US 13 =
JP 31
United States (US) men's shoes size 13 converts to Japanese (JP) size 31. This is a standard conversion used across most major shoes brands and retailers.
When shopping from Japanese brands like ASICS, Onitsuka Tiger, Mizuno, look for size 31 on the label. Keep in mind that sizing can vary slightly between brands, so always check the specific brand's size chart if available.
For reference, one size down (US 12) is JP 30, and one size up (US 14) is JP 32. If you're between sizes, most fitting guides recommend sizing up for comfort.
This conversion is especially useful for international shoppers purchasing men's from Japanese retailers or ordering United States-sized products from brands like Nike or New Balance to ship internationally.
Quick Converter
US 13 =
JP 31
Full US to JP Men's Shoes Size Chart
Frequently Asked Questions
- What is US men's shoes size 13 in JP?
- US men's shoes size 13 is equivalent to JP size 31.
- Is US size 13 the same as JP size 31?
- Yes, US size 13 and JP size 31 are equivalent in men's shoes sizing. However, fit may vary slightly between brands.
- What if US size 13 is too small — what's the next size up in JP?
- The next size up from US 13 is US 14, which converts to JP 32.