US
18
=
United Kingdom
22
Also: EU 48INT 3XLIT 54FR 50DE 46JP 21AU 22KR 115CN 185/112BBR 52
Nearby Sizes
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Full Size Chart
| US | UK | EU | INT | IT | FR | DE | JP | AU | KR | CN | BR |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 4 | 30 | XXS | 36 | 32 | 28 | 3 | 4 | 44 | 155/76A | 34 |
| 2 | 6 | 32 | XS | 38 | 34 | 30 | 5 | 6 | 55 | 160/80A | 36 |
| 4 | 8 | 34 | S | 40 | 36 | 32 | 7 | 8 | 66 | 165/84A | 38 |
| 6 | 10 | 36 | M | 42 | 38 | 34 | 9 | 10 | 77 | 170/88A | 40 |
| 8 | 12 | 38 | M | 44 | 40 | 36 | 11 | 12 | 88 | 175/92A | 42 |
| 10 | 14 | 40 | L | 46 | 42 | 38 | 13 | 14 | 99 | 175/96A | 44 |
| 12 | 16 | 42 | L | 48 | 44 | 40 | 15 | 16 | 100 | 180/100A | 46 |
| 14 | 18 | 44 | XL | 50 | 46 | 42 | 17 | 18 | 105 | 180/104B | 48 |
| 16 | 20 | 46 | XXL | 52 | 48 | 44 | 19 | 20 | 110 | 185/108B | 50 |
| 18 | 22 | 48 | 3XL | 54 | 50 | 46 | 21 | 22 | 115 | 185/112B | 52 |
Convert US 18 to Other Systems
US size 18 in women's dress converts to UK size 22. This is based on standard international sizing charts. Keep in mind that sizes can vary slightly between brands and manufacturers. We recommend checking the specific brand's size guide when available for the most accurate fit.
Frequently Asked Questions
What is US 18 in UK women's dress?
US size 18 in women's dress is equivalent to UK size 22. This conversion is based on standard international sizing charts and is widely accepted across brands and retailers.
What is US 18 in other sizing systems?
US size 18 in women's dress converts to: UK 22, EU 48, INT 3XL. Use our converter above to see all available systems.
Is US 18 the same as UK 22?
Yes, US 18 is equivalent to UK 22 in standard women's dress sizing. However, fit can vary between brands, so trying on items or checking brand-specific size charts is always recommended.
How accurate are dress size conversions?
Our size conversions are based on international standards and verified against multiple authoritative sources. They represent the most widely accepted equivalents. However, individual brands may size slightly differently, so we recommend trying items on when possible or checking the brand's own size guide.