What Size Shoe is 13 in Europe?

A US men’s size 13 converts to a European size 46. A US women’s size 13 converts to a European size 47. This is the short answer, but shoe sizing is never that simple. Different brands, different shoe types, and even different countries in Europe can shift that number by a full size.

Understanding the US to EU Conversion Chart

Most people get confused because the US and Europe use entirely different measuring systems. The US uses inches based on the foot’s length. Europe uses Paris points, which are based on the metric system. One Paris point equals two-thirds of a centimeter.

Here is the standard conversion for larger sizes:

  • US Men’s 12 = EU 46
  • US Men’s 13 = EU 47
  • US Men’s 14 = EU 48
  • US Men’s 15 = EU 49

Wait β€” I said 46 earlier. Let me be clear. Many US brands label a men’s 13 as a EU 46. European brands like Adidas, Nike, and Salomon often use 47 for that same foot length. The difference comes down to how much room the brand builds into the shoe. A US 13 is a foot length of roughly 12.2 inches or 31 cm. That is your true measurement. Use that, not the number on the box.

Why Your European Size Changes by Brand

European sizing is not standardized across manufacturers. A size 46 in a dress shoe from a Spanish brand like Camper fits differently than a size 46 in a running shoe from a German brand like Adidas. The last β€” the mold the shoe is built around β€” changes everything.

Here is what you need to know:

  • Running shoes (Nike, Asics, Saucony) run narrow. You might need a 47.5 in these.
  • Hiking boots (Salomon, Lowa, Meindl) run true to European sizing. A 47 is usually right.
  • Dress shoes (Loake, Church’s, Grenson) run long and narrow. A 46.5 is common for a US 13.
  • Casual sneakers (Vans, Converse, Clarks) run large. You might drop to a 46.

Never assume your size carries over between brands. Always check the brand’s specific size chart. Most brands list foot length in centimeters on their website. That is your safest bet.

How to Measure Your Foot Correctly

If you are buying European shoes online, you need your exact foot length. Here is how to get it right:

Place a piece of paper on the floor against a wall. Stand on it with your heel touching the wall. Have someone mark the longest point of your foot β€” usually the big toe or the second toe. Measure the distance from the wall to that mark with a ruler. Do this for both feet. Your feet are likely different sizes. Use the larger measurement.

For a US 13, your foot length is typically between 30.5 cm and 31.3 cm. That translates to:

  • 30.5 cm = EU 46
  • 31 cm = EU 46.5 or 47
  • 31.5 cm = EU 47.5

Measure in the evening. Your feet swell throughout the day. If you measure in the morning, you will buy shoes that are too small.

The Width Factor in European Sizing

European shoes rarely use width letters like the US system (D for medium, E for wide). They just use the length number. This is a problem if you have wide feet. A US 13 wide is very hard to find in European sizing.

If you have wide feet, look for brands that offer wide options in Europe. Clarks, ECCO, and New Balance all offer wide fits in EU sizes. You will often see a “W” or “G” after the size β€” that means wide. For example, a 47W or a 46.5G.

Leather shoes are your friend if you have wide feet. Full-grain leather stretches and molds to your foot over time. Suede also gives a little. Canvas and mesh do not stretch much. Synthetic leathers like polyurethane barely give at all. If you are between sizes, choose the larger one for leather. Choose the smaller one for synthetic materials that will stretch with wear.

How to Convert Women’s Size 13 to Europe

A US women’s 13 is a completely different foot than a US men’s 13. Women’s sizes run about 1.5 sizes smaller than men’s. So a women’s 13 is roughly a men’s 11.5. In European sizing, that puts you at a EU 44 or 44.5.

This is where it gets tricky. Many European brands do not make women’s shoes past a EU 42. If you are a women’s 13, you will often need to shop in the men’s section. A men’s EU 44 will fit a women’s US 13 perfectly in most cases. The only difference is the width and the arch support. Men’s shoes are built wider, so women with narrow feet may need to add an insole or wear thicker socks.

For women, I recommend checking the brand’s unisex sizing. Nike, Adidas, and Vans all make unisex models. In unisex sizing, a women’s 13 equals a men’s 11.5, which is a EU 45. That is the most common conversion you will see.

Tips for Buying European Shoes as a US Size 13

Buying shoes from Europe is easier than ever with online retailers. But you need to be smart about it. Here are my practical tips:

First, always order from a retailer with free returns. You will likely need to exchange at least once. Sites like Zalando, Amazon EU, and END Clothing all offer free return shipping. This takes the risk out of buying blind.

Second, read the reviews. Look for comments from other people with size 13 feet. They will tell you if the shoe runs big or small. A single review from a fellow size 13 is worth more than any size chart.

Third, consider the sock thickness. If you wear thick wool socks with boots, you need a half size up. If you wear thin dress socks, stick to your exact size. The same shoe in the same size will feel completely different with different socks.

Finally, know your foot shape. If you have high arches, look for shoes with removable insoles. You can swap in your own orthotic. If you have flat feet, look for shoes with built-in arch support like those from Hoka or Brooks. These details matter more than the number on the box.

Frequently Asked Questions

Is a US size 13 the same as a UK size 13?

No. UK sizing runs one full size smaller than US men’s sizing. A US men’s 13 is a UK 12. In European sizing, both convert to roughly a EU 46 or 47 depending on the brand. If you are buying from a UK retailer like Dr. Martens or Clarks, order a UK 12, not a UK 13.

What European size is a US 13 in Nike?

Nike uses a EU 47 for a US men’s 13. Nike’s sizing runs slightly long, so many people with US 13 feet actually wear a 46.5 in Nike. Check the size chart on Nike’s website for the specific model you want. Nike’s size chart lists foot length in centimeters, which is the most accurate way to match your size.

Do European shoes run bigger or smaller than US shoes?

European shoes generally run true to the metric system, which means they are often more accurate than US sizing. However, European brands tend to build shoes on narrower lasts. This makes them feel smaller for people with wide feet. If you have wide feet, order a half size up in European brands.

What if I am between a US 12.5 and 13?

Go with the US 13 conversion. In European sizing, that is a EU 46.5 or 47. A half size in US is about 4.2 mm. That is not much, but it is enough to cause blisters if you go too small. Always size up when you are between sizes. You can add an insole if the shoe feels too loose.