UK Shoe Size to Aus Converter: Women’s & Men’s Guide

If you’ve ever tried to order shoes from a UK website while living in Australia, you’ve probably stared at a size chart wondering if it’s the same system. The short answer is yes for women and no for men—and that’s where most people get tripped up.

Women’s shoe sizes: UK and Australia are identical same numeric scale ·
Men’s shoe sizes: Australian is 1 size larger than UK e.g., UK 8 = AUS 9 ·
EU to UK women’s conversion: subtract 33 EU 41 = UK 8 ·
Foot length for UK 8 men 262 mm

The key conversion facts are summarized below.

What size is aus 8 in UK shoes?

UK size for women

If you see an Australian women’s size 8, it matches a UK women’s 8 exactly. According to Williams Shoes (Australian footwear retailer), women’s UK and AU sizes are identical for most brands. So an AU 8 women’s shoe is a UK 8.

UK size for men

Men’s sizing flips the rule. An Australian men’s size 8 corresponds to a UK men’s size 7. Williams Shoes confirms that men’s AU sizes are based on US sizing, so UK men’s is one size smaller. That means AU men’s 8 = UK men’s 7.

EU size equivalent

An Australian women’s 8 (UK 8) typically converts to EU 40.5 or 41, depending on the brand. For men’s, AU 8 (UK 7) is roughly EU 40. TOMS Australia (footwear brand) shows that an AU/US 8 women’s shoe corresponds to UK 6 and EU 38.5, illustrating brand variation.

The pattern is clear: women’s sizes match directly, men’s require adjustment.

What is a UK size 10 in Australia?

Women’s conversion: UK 10 = AU 10

For women, UK 10 translates directly to AU 10. Williams Shoes states that women’s sizes are identical. So a UK women’s 10 is an Australian women’s 10.

Men’s conversion: UK 10 = AU 11

Men’s conversion requires adding one. UK men’s 10 becomes AU men’s 11. Wide Fit Shoes (specialist footwear retailer) lists UK 9 as AU/NZ 9.5, confirming the half-step offset pattern.

Foot length range for UK 10

A UK 10 women’s shoe generally fits a foot length around 270 mm, while UK 10 men’s is closer to 280 mm. These measurements vary between brands, so always check the brand’s own sizing chart. Trimly (Australian footwear brand) recommends using foot length in cm alongside size numbers.

The pattern is clear: women’s sizes match directly, men’s require adjustment.

What are size 6 shoes in Australia?

AU size 6 in women’s

Australian women’s size 6 equals UK women’s size 6. According to Entire Podiatry (podiatry practice), women’s AU sizes match UK sizes.

AU size 6 in men’s

An Australian men’s size 6 is equivalent to a UK men’s size 5. This follows the rule that men’s AU is one full size larger than UK. Williams Shoes confirms the rule applies across the board.

Equivalents in UK, US, EU

AU women’s 6 = UK 6 = US women’s 4 = EU 38. AU men’s 6 = UK 5 = US men’s 5.5 = EU 39. WearView (conversion chart aggregator) shows that a US women’s size 8 is approximately AU 6.5–7, indicating partial overlap.

The pattern is clear: women’s sizes match directly, men’s require adjustment.

Are UK and Aus shoe size the same?

Women’s sizing: identical

Yes, for women, UK and Australian shoe sizes are the same numeric scale. Williams Shoes explicitly states that women’s UK and AU sizes are identical for most brands.

Men’s sizing: 1 size difference

For men, Australian sizes are one number larger than UK sizes because AU men’s sizing follows the US system. Entire Podiatry explains that men’s AU sizes equal UK sizes, while women’s AU equals US. Note the nuance: men’s AU equals UK, but women’s AU equals US—this is the source of confusion.

Origin of Australian sizing

Historically, Australia adopted US sizing for men’s footwear and UK sizing for women’s. MoneyHub NZ (consumer finance guide) notes that New Zealand sizes follow similar patterns, with women aligning to US and men roughly half a size smaller than US. This dual heritage means there is no single “Australian shoe size system.”

The pattern is clear: women’s sizes match directly, men’s require adjustment.

What is UK size 8 equal to?

UK 8 in AU women’s

UK women’s 8 equals AU women’s 8. Williams Shoes confirms parity.

UK 8 in AU men’s

UK men’s 8 equals AU men’s 9. Add one to UK size for men. Wide Fit Shoes illustrates that UK 8 fits into AU/NZ 8.5 for some brands, but the standard rule is +1.

UK 8 in EU

UK 8 women = EU 41 (add 33). UK 8 men = EU 42 (add 34). Trimly uses EU sizes as the universal reference point.

UK 8 in US

UK 8 women = US women’s 6 (subtract 2). UK 8 men = US men’s 9 (add 1). Zappos (US footwear retailer) states US women’s sizes are about two sizes larger than men’s.

The pattern is clear: women’s sizes match directly, men’s require adjustment.

Five key UK sizes, one pattern: the conversion formula depends entirely on gender.

How to measure your foot for the right size

Even with perfect conversion tables, brand variation means measuring your foot is the safest way to get the right fit. Williams Shoes recommends printing a size guide and placing your foot on it. Here’s a step-by-step method.

1. Place a piece of paper on a hard floor against a wall.
2. Stand on the paper with your heel touching the wall.
3. Mark the longest part of your foot (usually the big toe or second toe).
4. Measure the distance from the edge of the paper to the mark in cm.
5. Compare your measurement to the brand’s size chart, using foot length in cm as the anchor.

Trimly (Australian footwear brand) provides a conversion chart that pairs foot length in cm with AU, US, UK, and EU sizes.

What we know for sure and what’s still fuzzy

Confirmed facts

• Women’s UK and AU sizes are identical for most brands (Williams Shoes)
• Men’s AU is based on US sizing, so UK men’s is 1 size smaller (Entire Podiatry)

What’s unclear

• Whether children’s sizing follows the same gendered rules (Wide Fit Shoes shows separate kids’ tables but no clear pattern)
• Some brands may deviate from standard conversion (Brooks Running Australia advises checking per brand)

The pattern is clear: women’s sizes match directly, men’s require adjustment.

Expert perspectives on shoe size conversion

“Australian shoe sizes for women are the same as UK sizes.”

— Williams Shoes, Australian footwear retailer

“Because size charts differ by brand, a UK-to-AU conversion guide should be treated as approximate rather than absolute.”

— Brooks Running Australia, sports brand support team

For anyone shopping across the UK and Australian markets, the golden rule is simple: women’s sizes match UK, men’s sizes need a +1 adjustment. But the real safety net is measuring your foot in centimeters and comparing it to the brand’s own chart. For Australian women buying UK shoes, the conversion is effortless. For Australian men, add one size—but always verify with the brand. The pattern is clear: trust the gender rule first, then the brand’s specific chart. For the casual shopper, the implication is straightforward: a UK 8 in women’s is an AU 8; a UK 8 in men’s is an AU 9. Anything else and you risk a return.

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Frequently asked questions

The pattern is clear: women’s sizes match directly, men’s require adjustment.