Platypus Shoes
50% off selected styles
Ends
Save big on selected styles from Nike, Dr Martens, Timberland and more. T&Cs apply.
The ultimate international shoe size conversion guide | Updated for 2022
Compare international shoe sizes for men and women, for the perfect fit every time.
We’re reader-supported and may be paid when you visit links to partner sites. We don’t compare all products in the market, but we’re working on it!
There are 2 handy hacks to easily find your shoe size when shopping online:
- AU women's shoe sizes are the same as US women's sizes
- AU men's shoe sizes are the same as UK men's sizes
For everything else, hit the charts below.
Women's size guide
Australian shoe sizes are equal to American shoe sizes, so if you're purchasing footwear from a US-based retailer, you should find the fit is the same.
If you're buying from a UK-based store, go down 2 sizes. If you're a 7 in Australia, you're a 5 in the UK.
| AU size | UK size | EU size | US size | Japan | Foot length (mm) |
|---|---|---|---|---|---|
| 4 | 2 | 35 | 4 | 21 | 228 |
| 5 | 3 | 36 | 5 | 22 | 235 |
| 6 | 4 | 37 | 6 | 23 | 241 |
| 7 | 5 | 38 | 7 | 24 | 248 |
| 8 | 6 | 39 | 8 | 25 | 254 |
| 9 | 7 | 40 | 9 | 26 | 260 |
| 10 | 8 | 41 | 10 | 27 | 267 |
| 11 | 9 | 42 | 11 | 28 | 273 |
Know your size? Check out the latest women's footwear deals
Platypus Shoes
Foot Locker
Up to 50% off sale
Save big across 100s of styles from top brands like Asics, Jordan, Puma, Under Armour and more. While stocks last.T&Cs apply.
SurfStitch
70% off thousands of styles
Shop thousands of styles for up to 70% off from Levi's, Stussy, Nike and more at Surfstitch. Also get extra 30% off sale. While stocks last. T&Cs apply.
boohoo
Exclusive
50% off standard shipping
Shop your favourite styles and enjoy 50% off standard shipping at boohoo. T&Cs apply.
Exclusive
Princess Polly
Up to 80% off thousands of styles
Get up to 80% off dresses, shoes, accessories and more at Princess Polly. While stocks last. T&Cs apply.
THE ICONIC
Up to 60% off sale
Ends
Get up to 60% off selected styles from Staple Superior, P.E Nation, Michael Kors, and more. While stocks last. T&Cs apply.
City Chic
Up to 70% off plus-size clothing
Score up to 70% off new dresses, tops, lingerie and more at City Chic. Selected items only. While stocks last. T&Cs apply.
City Chic
30–50% off everything
Ends
Get 30–50% off jackets, jeans, dresses and more at City Chic. While stocks last. T&Cs apply.
Decathlon
50% off ski and snow gear
Score up to 50% off selected sports clothing, shoes, accessories and more at Decathlon. T&Cs apply.
Princess Polly
Exclusive
20% off the latest styles
Ends
Use the code at checkout and score 20% discount on the latest dresses, tops, shoes, accessories and more. Limited time only. Exclusions, T&Cs apply.
Exclusive
Calvin Klein
30% off sitewide
Don't miss out huge savings at Calvin Klein. Including already reduced styles. Limited time offer. T&Cs apply.
rebel
Up to 50% off footwear
Ends
Score up to 50% off a range of footwear at rebel, excluding football boots. Hurry, valid for a limited time only. T&Cs apply.
Hello Molly
Up to 80% off sale
Shop the sale section to get up to 50% off at Hello Molly. Valid for a limited time only. Exclusions, T&Cs apply.
Farfetch
Up to 60% off 10,000 styles
Ends
Score huge discount for your wardrobe upgrade at Farfetch. Hurry, valid for a limited time only. T&Cs apply.
Farfetch
Up to 50% off sale
Shop the finest designers with up to 50% off, including Alexander McQueen, Acne Studios, Versace and more at FARFETCH. T&Cs apply.
Dangerfield
Up to 60% off selected styles
Enjoy savings on selected outlet styles including dresses, tops, skirts and more at Dangerfield. While stocks last. T&Cs apply.
Coltorti Boutique
Exclusive
25% off sitewide
Enjoy 25% off luxury fashion styles from Dolce & Gabanna, Fendi, Off-White and more at Coltorti. Excludes products with the star. T&Cs apply.
Exclusive
Glassons
Up to 65% off sale styles
Shop the sale section at Glassons and enjoy up to 65% off tops, pants, dresses, shirts and more. T&Cs apply.
Crocs Australia
Exclusive
15% off clogs, shoes and more
Ends
Use the code at checkout and score 15% discount on full-priced footwear. Valid for a limited time only at Crocs. Exclusions, T&Cs apply.
Exclusive
24S
Up to 60% off sale
Get up to 60% off the most coveted pieces of the season including Fendi, Ganni, Isabel Marant and more at 24S. T&Cs apply.
Bonds
Up to 50% off sale
Enjoy up to 50% off over a hundred styles of clothing and underwear for men, women and kids. While stocks last. T&Cs apply.
Oxford
Up to 70% off the summer collection
Enjoy up to 70% off new dresses, tops, accessories and more at Oxford Shop. Hurry, while stocks last. T&Cs apply.
BCF
Up to 50% off selected camping gear
Includes selected items from Berkley, Rogue, Wanderer, Dragon, Glide, Coleman, Shimano and more. T&Cs apply.
PrettyLittleThing
Up to 80% off everything
Enjoy up to 80% off a wide range of new dresses, tops, swimwear, beauty and more at PrettyLittleThing. While stocks last. T&Cs apply.
Farfetch
Up to 50% off Versace collection
Shop now and enjoy up to 50% off selected accessories, dresses, shoes and more. Exclusions, T&Cs apply.
SSENSE
Up to 70% off designer clothing, shoes and more
Get up to 70% off the top brands including Tom Sachs, Skims, Dolce & Gabbana and more at SSENSE. T&Cs apply.
Etsy
Up to 70% off clothing, shoes, accessories and more
Shop discounted items and save up to 70% off dresses, shirts, bags, phone covers and more. T&Cs apply.
CHARLES & KEITH
Up to 50% off sale
Save up to 50% on shoes, bags, accessories, wallets and more from CHARLES & KEITH's sale section. T&Cs apply.
Best & Less
Up to 60% off clearance items
Enjoy up to 60% savings on clearance items at Best&Less. While stocks last. T&Cs apply.
Coltorti Boutique
Exclusive
15% off sitewide
Score 15% off luxury fashion styles from Alexander McQueen, Burberry, Balmain and more at Coltorti. T&Cs apply.
Exclusive
GlamCorner
50% off pre-loved clearance items
Ends
Get 50% off pre-loved dresses, gowns, clothing and accessories from hundreds of designers at GlamCo. T&Cs apply.
NET-A-PORTER
Up to 70% off sale
Shop further reductions now on clothing, shoes, bags and more. T&Cs apply.
St Frock
Up to 50% off sale
Score up to 50% off shoes, bags, dresses and more at St Frock. While stocks last. T&Cs apply.
Beginning Boutique
Up to 70% off sale items
Enjoy up to 70% off sale styles from Eclat, 9.0 Swim, BB Exclusive and much more at Beginning Boutique. T&Cs apply.
NET-A-PORTER
Get 10% off your first order
To redeem this offer, enter the promo code at checkout on your first order from NET-A-PORTER. Valid for new customers only. Exclusions, T&Cs apply.
Cettire
Up to 60% off sale
Score up to 60% off selected styles from Jimmy Choo, Salvatore Ferrgamo and more. T&Cs apply.
Stylerunner
Up to 50% off sale
Score up to 50% off selected styles from Nike, adidas, P.E Nation and more at Stylerunner. T&Cs apply.
THEOUTNET.COM
Up to 68% off new-season investments
Step into the new season closet staples from Victoria Beckham, Diane Von Furstenberg, Zimmermann and more that’ll never go out of style. T&Cs apply.
BNKR
Get 75% off sale
Take up to 75% off sale including dresses, tops, skirts, and more at BNKR. T&Cs apply.
Men's size guide
Australian men's shoe sizes are equal to shoe sizes in the UK.
If you're shopping from an American store, you'll need to go up one size to get the right fit. So, if you're a 9 in Australia, you'll be a 10 in the US.
| AU size | UK size | EU size | US size | Japan | Foot length (mm) |
|---|---|---|---|---|---|
| 3 | 3 | 35.5 | 4 | 21.5 | 228 |
| 4 | 4 | 37 | 5 | 22.5 | 235 |
| 5 | 5 | 38 | 6 | 23.5 | 241 |
| 6 | 6 | 39 | 7 | 24.5 | 248 |
| 7 | 7 | 40.5 | 8 | 25.5 | 254 |
| 7.5 | 7.5 | 41 | 8.5 | 26 | 257 |
| 8 | 8 | 42 | 9 | 26.5 | 260 |
| 8.5 | 8.5 | 42.5 | 9.5 | 27 | 263 |
| 9 | 9 | 43 | 10 | 27.5 | 267 |
| 9.5 | 9.5 | 44 | 10.5 | 28 | 270 |
| 10 | 10 | 44.5 | 11 | 28.5 | 273 |
| 10.5 | 10.5 | 45 | 11.5 | 29 | 276 |
| 11 | 11 | 46 | 12 | 29.5 | 279 |
| 12 | 12 | 47 | 13 | 30.5 | 286 |
| 13 | 13 | 48 | 14 | 31.5 | 292 |
Know your size? Check out the latest men's footwear deals
Platypus Shoes
50% off selected styles
Ends
Save big on selected styles from Nike, Dr Martens, Timberland and more. T&Cs apply.
Foot Locker
Up to 50% off sale
Save big across 100s of styles from top brands like Asics, Jordan, Puma, Under Armour and more. While stocks last.T&Cs apply.
SurfStitch
70% off thousands of styles
Shop thousands of styles for up to 70% off from Levi's, Stussy, Nike and more at Surfstitch. Also get extra 30% off sale. While stocks last. T&Cs apply.
boohoo
Exclusive
50% off standard shipping
Shop your favourite styles and enjoy 50% off standard shipping at boohoo. T&Cs apply.
Exclusive
THE ICONIC
Up to 60% off sale
Ends
Get up to 60% off selected styles from Staple Superior, P.E Nation, Michael Kors, and more. While stocks last. T&Cs apply.
Decathlon
50% off ski and snow gear
Score up to 50% off selected sports clothing, shoes, accessories and more at Decathlon. T&Cs apply.
Calvin Klein
30% off sitewide
Don't miss out huge savings at Calvin Klein. Including already reduced styles. Limited time offer. T&Cs apply.
rebel
Up to 50% off footwear
Ends
Score up to 50% off a range of footwear at rebel, excluding football boots. Hurry, valid for a limited time only. T&Cs apply.
Farfetch
Up to 60% off 10,000 styles
Ends
Score huge discount for your wardrobe upgrade at Farfetch. Hurry, valid for a limited time only. T&Cs apply.
Farfetch
Up to 50% off sale
Shop the finest designers with up to 50% off, including Alexander McQueen, Acne Studios, Versace and more at FARFETCH. T&Cs apply.
Dangerfield
Up to 60% off selected styles
Enjoy savings on selected outlet styles including dresses, tops, skirts and more at Dangerfield. While stocks last. T&Cs apply.
Coltorti Boutique
Exclusive
25% off sitewide
Enjoy 25% off luxury fashion styles from Dolce & Gabanna, Fendi, Off-White and more at Coltorti. Excludes products with the star. T&Cs apply.
Exclusive
Crocs Australia
Exclusive
15% off clogs, shoes and more
Ends
Use the code at checkout and score 15% discount on full-priced footwear. Valid for a limited time only at Crocs. Exclusions, T&Cs apply.
Exclusive
24S
Up to 60% off sale
Get up to 60% off the most coveted pieces of the season including Fendi, Ganni, Isabel Marant and more at 24S. T&Cs apply.
lululemon
Up to 50% off men's activewear and yoga equipment
From yoga equipment to running shorts and loungewear hoodies to training tops, now's your chance to get your fave gear for less, whichever way you workout. T&Cs apply.
boohooMAN
50% off everything
Save big on denim, t-shirts, singlets and more at boohooMAN. While stocks last. T&Cs apply.
Oxford
Up to 70% off the summer collection
Enjoy up to 70% off new dresses, tops, accessories and more at Oxford Shop. Hurry, while stocks last. T&Cs apply.
BCF
Up to 50% off selected camping gear
Includes selected items from Berkley, Rogue, Wanderer, Dragon, Glide, Coleman, Shimano and more. T&Cs apply.
Farfetch
Up to 50% off Versace collection
Shop now and enjoy up to 50% off selected accessories, dresses, shoes and more. Exclusions, T&Cs apply.
SSENSE
Up to 70% off designer clothing, shoes and more
Get up to 70% off the top brands including Tom Sachs, Skims, Dolce & Gabbana and more at SSENSE. T&Cs apply.
Etsy
Up to 70% off clothing, shoes, accessories and more
Shop discounted items and save up to 70% off dresses, shirts, bags, phone covers and more. T&Cs apply.
Best & Less
Up to 60% off clearance items
Enjoy up to 60% savings on clearance items at Best&Less. While stocks last. T&Cs apply.
Coltorti Boutique
Exclusive
15% off sitewide
Score 15% off luxury fashion styles from Alexander McQueen, Burberry, Balmain and more at Coltorti. T&Cs apply.
Exclusive
Charles Tyrwhitt
Up to 50% off clearance
Enjoy up to 50% off shirts, suits, pants and more from the clearance section at Charles Tyrwhitt. While stocks last. T&Cs apply.
NET-A-PORTER
Get 10% off your first order
To redeem this offer, enter the promo code at checkout on your first order from NET-A-PORTER. Valid for new customers only. Exclusions, T&Cs apply.
Cettire
Up to 60% off sale
Score up to 60% off selected styles from Jimmy Choo, Salvatore Ferrgamo and more. T&Cs apply.
UGG EXPRESS
20% off selected styles for men
Enjoy up to 20% discount on selected UGG styles for men at UGG Express. Limited offer only. T&Cs apply.
HYPE DC
Up to 60% off sale
Check out Hype DC's sale section and enjoy up to 60% off Vans, Lacoste, Converse, Nike, Adidas and more. T&Cs apply.
City Beach
Up to 70% off sale
Shop your favourite dress, sweats, footwear and more for up to 70% off. Exclusions, T&Cs apply.
Politix
Further 25% off sale styles
Take a further 25% off already reduced sale styles at Politix. T&Cs apply.
boohoo
50% off everything
Enjoy 50% off everything at boohoo. Valid for a limited time only. Exclusions, T&Cs apply.
boohoo
40% off everything + FREE shipping
Ends
Enjoy 40% off dresses, jackets, shoes and more. Plus, FREE shipping on orders over $80. T&Cs apply
boohoo
80% off sale
Shop the sale section at boohoo and enjoy up to 80% off tops, dresses, denim, plus size clothing, knitwear, actiwear, shoes, accessories and more. T&Cs apply.
The Athlete's Foot
40% off selected styles
Get up to 40% off big brands including Brooks, Asics, New Balance, and more at The Athlete's Foot. Exclusions, T&Cs apply.
ASOS
Extra 30% off already reduced styles
Ends
Use the code to score 30% discount on already up to 80% off styles at ASOS. Valid for a limited time only. T&Cs apply.
Hush Puppies
50% off sale
Enjoy up to 50% off boots, sneakers, work shoes and more at Hush Puppies. T&Cs apply.
H&M
Up to 70% off sale
Shop the sale section at H&M and enjoy savings on clothing, shoes, accessories, and more for men, women, and kids. T&Cs apply.
Coltorti Boutique
Extra 25% off your order
Ends
Valid for a limited time only. While stocks last. Excludes products with the star. T&Cs apply.
Coltorti Boutique
Extra 30% off your order
Ends
Valid for a limited time only. While stocks last. Excludes products with the star. T&Cs apply.
Baby shoe size guide (pre-walking)
Baby shoe sizes are the same in Australia as they are in the UK. They are one size smaller than American shoes.
If you're buying from a store that uses Japanese sizes, the shoe size is roughly the same (but slightly higher) than the length of the foot. For example, if your baby's foot is between 99 and 104, a size 10 should fit.
| AU size | UK size | EU size | US size | Japan | Foot length (mm) |
|---|---|---|---|---|---|
| - | - | 15 | - | 9 | 84-90 |
| 0 | 0 | 16 | - | 9.5 | 91-98 |
| 1 | 1 | 17 | 2 | 10 | 99-104 |
| 2 | 2 | 18 | 3 | 11 | 105-111 |
| 3 | 3 | 19 | 4 | 12 | 112-118 |
| 4 | 4 | 20 | 5 | 12.5 | 119-125 |
| 4.5 | 4.5 | 21 | 6 | 13.5 | 126-132 |
| 5 | 5 | 22 | 7 | 14 | 133-139 |
| 6 | 6 | 23 | 8 | 15 | 140-145 |
Know the size? Check out the latest baby footwear and clothing deals
Platypus Shoes
50% off selected styles
Ends
Save big on selected styles from Nike, Dr Martens, Timberland and more. T&Cs apply.
Foot Locker
Up to 50% off sale
Save big across 100s of styles from top brands like Asics, Jordan, Puma, Under Armour and more. While stocks last.T&Cs apply.
SurfStitch
70% off thousands of styles
Shop thousands of styles for up to 70% off from Levi's, Stussy, Nike and more at Surfstitch. Also get extra 30% off sale. While stocks last. T&Cs apply.
The Oodie
$25 off selected oodies
Use the code at checkout and score $25 off. Valid for a limited time only. T&Cs apply.
THE ICONIC
Up to 60% off sale
Ends
Get up to 60% off selected styles from Staple Superior, P.E Nation, Michael Kors, and more. While stocks last. T&Cs apply.
Decathlon
50% off ski and snow gear
Score up to 50% off selected sports clothing, shoes, accessories and more at Decathlon. T&Cs apply.
Calvin Klein
30% off sitewide
Don't miss out huge savings at Calvin Klein. Including already reduced styles. Limited time offer. T&Cs apply.
Myer
Up to 50% off home, fashion and more
Enjoy up to 50% off a range of clothing, swimwear, footwear, beauty and homewares at Myer. While stocks last. T&Cs apply.
PatPat
Exclusive
Up to $25 off your purchase
Ends
Get $5 off your orders worth $30, $13 off $60 or $25 off $100 when you use this code upon check out at PatPat. Valid for a limited time only. T&Cs, exclusions apply.
Exclusive
Farfetch
Up to 50% off sale
Shop the finest designers with up to 50% off, including Alexander McQueen, Acne Studios, Versace and more at FARFETCH. T&Cs apply.
Dangerfield
Up to 60% off selected styles
Enjoy savings on selected outlet styles including dresses, tops, skirts and more at Dangerfield. While stocks last. T&Cs apply.
MyDeal
Up to 70% off sale
Enjoy huge savings on electronics, homewares, appliances from Nutribullet, Gourmet Kitchen, Samsung and more at MyDeal. While stocks last. T&Cs apply.
Boody Eco Wear
10% off your first order
Sign up and get 10% off, exclusive Boody VIP deals, including a special offer on your birthday and early access to new product launches. T&Cs apply.
Crocs Australia
Exclusive
15% off clogs, shoes and more
Ends
Use the code at checkout and score 15% discount on full-priced footwear. Valid for a limited time only at Crocs. Exclusions, T&Cs apply.
Exclusive
Bonds
Up to 50% off sale
Enjoy up to 50% off over a hundred styles of clothing and underwear for men, women and kids. While stocks last. T&Cs apply.
Calvin Klein
Up to 70% off sale items
Shop sale activewear, bags, underwear, shirts and more, and save up to 70% at Calvin Klein. T&Cs apply.
Etsy
Up to 70% off clothing, shoes, accessories and more
Shop discounted items and save up to 70% off dresses, shirts, bags, phone covers and more. T&Cs apply.
CHARLES & KEITH
Up to 50% off sale
Save up to 50% on shoes, bags, accessories, wallets and more from CHARLES & KEITH's sale section. T&Cs apply.
Best & Less
Up to 60% off clearance items
Enjoy up to 60% savings on clearance items at Best&Less. While stocks last. T&Cs apply.
Lego deals
Up to 30% off sale
Save up to 30% on keyrings, hydration bottles, accessories and more at LEGO. While stocks last. T&Cs apply.
GlamCorner
50% off pre-loved clearance items
Ends
Get 50% off pre-loved dresses, gowns, clothing and accessories from hundreds of designers at GlamCo. T&Cs apply.
Sanity
Up to 50% off boxsets, board and card games
Ends
Enjoy up to 50% off boxsets, board and card games at Sanity. T&Cs apply.
HYPE DC
Up to 60% off sale
Check out Hype DC's sale section and enjoy up to 60% off Vans, Lacoste, Converse, Nike, Adidas and more. T&Cs apply.
City Beach
Up to 70% off sale
Shop your favourite dress, sweats, footwear and more for up to 70% off. Exclusions, T&Cs apply.
Hush Puppies
50% off sale
Enjoy up to 50% off boots, sneakers, work shoes and more at Hush Puppies. T&Cs apply.
H&M
Up to 70% off sale
Shop the sale section at H&M and enjoy savings on clothing, shoes, accessories, and more for men, women, and kids. T&Cs apply.
Teva
10% off your first order
Sign up for email updates and score 10% off your first order of sandals and hiking boots at Teva. T&Cs apply.