It’s not always easy to find the perfect-fitting shoes, especially when you’re an adult. With all of the different brands and styles on the market, it can be tricky to know which size is right for you. That’s why we’ve put together this handy adult shoe size chart, which will help you find the ideal fit for your feet. So whether you’re looking for a new pair of running shoes or some dressy heels, use our guide to get the perfect fit every time!

What are Adult Shoe Sizes?

There are a few different systems for adult shoe sizes, which can make it difficult to know which size is right for you. The most common system uses numbered sizes (like “Size 12”), but there are also letter sizes (like “M” or “D”). In general, women’s shoes are sized using numbers and men’s shoes are sized using letters. However, there are some brands that use letter sizes for both men and women.

To make things even more confusing, different countries often have different sizing systems. For example, in the United States, shoe sizes are typically measured in inches, while in Europe they are measured in centimeters. This can make it difficult to know which size to buy when shopping online.

It’s important to measure your feet before buying a new pair of shoes, because even if you think you know your size, it’s always possible that you’re wrong. And since every brand is different, it’s a good idea to get your foot measured just to be sure. You can do this at most shoe stores, or you can measure your feet at home with a tape measure.

How Do Shoe Sizes For Adults Work?

Shoes sizes for adults work in a standard system that is based on foot length and width. The numbers assigned to shoe sizes represent the length of the shoe, in inches, from the heel to the longest toe. Width is also measured and represented by a letter (A, B, C, D, etc.), which corresponds to different width fittings.

For men’s shoes, the standard size range is 6-16 in half-inch increments. For women’s shoes, the standard size range is 4-15 in half-inch increments. Some manufacturers may make shoes outside of these ranges (e.g., larger or smaller), but they will typically use a specialty sizing scale that is specific to their brand.

How Do You Know What Size To Buy? 

There are a few different ways to figure out what size shoe you need. The most accurate way is to get your foot measured by a professional. However, if you don’t have time for that, you can also measure your foot at home and use our adult shoe size chart to find the perfect fit.

So How To Measure Your Perfect Adult Shoe Size Feet?

There are a few different ways to measure your feet, but the most important thing is to be precise. The best way to get an accurate measurement is to have someone else do it for you. But if you’re measuring at home, here are a few tips:

  • Use a hard surface (like a floor) and a ruler or tape measure.
  • Stand up straight and don’t wiggle your foot while you’re measuring.
  • Measure from the heel to the longest toe. 
  • If you’re between sizes, always err on the side of buying a larger size.

When you’ve got your measurement, just consult our adult shoe size chart to find the perfect fit!

How To Measure Your Perfect Adult Shoe Size Feet?

How Often To Size Your Adult Feet?

It’s a good idea to measure your feet every few months, just to make sure that you’re still wearing the right size. This is especially important if you’ve gained or lost weight, as that can affect the fit of your shoes. And if you find that you’re regularly buying shoes in a different size than you used to, it might be time to get your feet measured by a professional.

How to Make Sure the Adult Fit is Correct?

There are a few things you can do to make sure that your shoes fit correctly. First, always double-check the size chart before buying a new pair of shoes. Second, if you’re shopping online, be sure to read the reviews to see if other people have had good or bad experiences with the fit of the shoe. Finally, always try on a new pair of shoes before you buy them, if possible.

Remember, the most important thing is to find a shoe that’s comfortable and that fits well.

What Is The Average Shoe Size For Adults By Age?

As it can vary depending on factors like height and weight. However, in general, men’s shoe sizes tend to range from about size six to size 16, while women’s shoe sizes tend to range from size four to size 15.

What Is The Average Adult Shoe Size By Age in UK, US, EU, and Japan?

The average adult shoe size by UK, US, EU, and Japan standards is as follows:

  • UK: Size six to 16
  • US: Size four to 15
  • EU: 36 to 46
  • Japan: 21 to 30

What Are Some Of The Best Adult Shoes?

There are a lot of great adult shoes out there! Some of our favorites include the following:

  • Men’s dress shoes: Oxford, loafer, or Chelsea boot
  • Women’s dress shoes: Pump, heel, or ballet flat
  • Men’s casual shoes: Sneaker, boat shoe, or sandal
  • Women’s casual shoes: Sneaker, boat shoe, or sandal
  • Men’s athletic shoes: Running shoe, basketball shoe, or soccer cleat
  • Women’s athletic shoes: Running shoe, training shoe, or cross-trainer

Adult shoe size chart

Things to Know Before Reading the Adult’s Shoe Charts:

There’s a lot of advice out there about choosing the right size shoe for your child, but what about when they’re adults? Here are a few things to keep in mind when reading the adult shoe charts.

  1. Shape: The shapes of feet change over time. As we age, our feet tend to get longer and wider, so it’s important to factor that in when selecting a size.
  2. Size: Different brands have different sizing standards. This can make it tricky to find the perfect fit if you’re shopping online or at a store that carries multiple brands. Pay close attention to the measurements provided on the chart and compare them to your own feet before making a purchase.
  3. Wider: In general, men’s and women’s shoes are sized differently. Men’s shoes tend to be larger and wider than women’s shoes, so you may need to adjust your size accordingly.

Here Are Some Tips On How To Use An Adult Shoe Size Chart:

  • First, measure your feet using a ruler or tape measure.
  • Second, consult the chart to find the size that corresponds to your measurements.
  • Finally, try on the shoes to make sure they fit correctly.

How To Check Perfect Adult Shoe Size Chart By Numbers?

To find your perfect adult shoe size, first measure the length of your foot in inches. Then use the following chart to convert your measurement to the corresponding US shoe size. Be sure to order shoes that are a half-size larger than the size you measure, as all shoes run a little small.

Length (Inches) US Shoe Size 

  • 9 1/4" or less 8 
  • 9 1/2" 8 1/2 
  • 9 3/4" 9 
  • 10" 9 1/2 
  • 10 1/4" 10 
  • 10 1/2" 10 1/2 
  • 10 3/4" 11
  • 11 1/4" 11 1/12
  • 11 12" 12 
  • 12" or more 13 

Adult Shoe Size Calculator:

If you’re unsure of your exact shoe size, you can use this calculator to find it. Simply enter your foot’s length in inches or centimeters and the calculator will do the rest.

  • Length (Inches):
  • Shoe Size:
  • Length (Centimeters):
  • Shoe Size:

Use our Adult Shoe Size Chart to find the perfect fit for Men’s and Women’s shoes!

Adult Shoe Size Chart & Conversion:

Here is a chart of adult shoe sizes and their corresponding European, UK, and US sizes.

For simplicity’s sake, I’ve also included an approximate conversion chart below:

  • US size 5 = European size 38; UK size 5 = European size 37
  • US size 6 = European size 39; UK size 6 = European size 38
  • US size 7 = European size 40; UK size 7 = European size 39


Adult Shoe Sizing Tips And Advice:

When it comes to adult shoe sizing, there are a few things that you should keep in mind. First, your feet may not be the same size as they were when you were a child. As we age, our feet tend to change shape and size, so it’s important to get re-measured regularly.

Second, different brands have different sizing standards, so it’s important to try on shoes from a variety of brands to find the perfect fit. And third, comfort is key! Make sure to walk around in the shoes before you buy them to ensure they’re comfortable and won’t give you blisters.

Common Adult Shoe Sizing Mistakes to Avoid:

There are a few common adult shoe sizing mistakes that can trip people up when they’re shopping for new shoes. Here are a few to avoid:

  1. Not knowing your own foot size. This seems like a no-brainer, but many people go into shoe shopping without even knowing their own measurements. Make sure you measure your feet beforehand so you know what size to look for.
  2. Assuming all brands use the same sizing system. Unfortunately, this is not the case! Different brands often have different sizing systems, so what might be a “7” in one brand could be an “8” in another. Try to familiarize yourself with the sizing systems of your favorite brands before you shop so you know what to expect.
  3. Not trying on the shoes before you buy them. This is a crucial step in finding the perfect fit! Always try on shoes before you purchase them to ensure they’re comfortable and that they don’t give you blisters.
  4. Buying shoes that are too small. This is a common mistake, especially for people who have wide feet. If your shoes are too tight, they’ll be uncomfortable and can cause problems like blisters and calluses. Make sure to buy shoes that are the right size so you can avoid these issues.
  5. Buying shoes that are too big. This is another common mistake, especially for people with narrow feet. If your shoes are too big, they’ll slip off easily and will be difficult to walk in. Be sure to buy shoes that fit snugly so you don’t have this problem.
  6. Not considering the width of your feet. This is an important factor to consider when shopping for shoes! If you have wide feet, make sure to buy shoes that are wide enough to accommodate them. Otherwise, you’ll be uncomfortable and may even get blisters.

Frequently Asked Questions

How do Perfect Adult shoe sizes increase from time to time?

Adult shoe sizes increase over time because as people age, their feet tend to grow. The average person’s foot will grow by a half size every 10 years. So as you get older, it’s important to re-measure your feet and buy new shoes in the correct size. Also, keep in mind that not everyone’s feet grow at the same rate. If one of your feet is bigger than the other, you may need to buy different sizes for each foot. And if your feet have changed size since you last bought shoes, be sure to measure them again and purchase new shoes in the correct size. Shoes that are too tight can cause pain and lead to health problems like bunions, calluses, and hammertoe.

How do I convert UK size Adult shoes to USA sizes?

The most important difference between UK and US shoe sizes is the width. US shoe sizes are wider than UK shoe sizes. To convert a UK size adult shoe to a US size, simply add 1.5 to the UK size. For example, if you are a UK size 8, you would be a US size 9.5. If you are a UK size 7, you would be a US size 8.5. If you are a UK size 6, you would be a US size 7.5 etc. If the shoes are particularly narrow or wide for their respective sizes, then these conversions might not be accurate

What Age Does Adult Feet Stop Growing?

Most people’s feet stop growing by the time they’re in their early 20s. However, some people’s feet continue to grow into their 30s or 40s. So if you’re over the age of 20 and your feet have grown since you last bought shoes, be sure to measure them and buy new shoes in the correct size. I hope you found this adult shoe size chart helpful! If you have any questions, please feel free to leave a comment below. Happy shopping!

I'm Jiskcosn author of You can find me on the Internet, sharing information about Shoes & Boots that will help you make decisions about your footwear needs. I love writing about my favorite shoes! Ever since I was little, I've been obsessed with shoes. It's not unusual for me to have more than 100 pairs in my closet at any given time. My girlfriend always teases me about it, but she secretly loves when I buy her new heels! I've been running ShoeSelector since 2020. My goal is to provide you with all of the necessary knowledge needed before making your purchase decision and provide all this information in one place for those who are looking for it! I run this website with my team of like-minded individuals who share my passion for footwear. It's really important that we provide our readers with unbiased reviews and a Detailed Buying Guide so when you read something on this site it's always coming from someone who has actually worn them out there in the real world. You are more than welcome if you wish to connect and share your ideas. I am ready to help you with any questions about shoes that you may have, just leave me a comment.