5 ft 9 in (175.3 cm)
A commonly listed height: it appears across many profiles, but none says when or how it was measured, so shoes and rounding may be part of the number.
Catherine, Princess of Wales, known as Kate Middleton, is commonly listed at 5 ft 9 in (175.3 cm).
A figure repeated without a date or a measurement. Where this height comes from
Catherine, Princess of Wales’s 5 ft 9 in (175.3 cm) is very tall for a US woman: more than 95 in 100 US women are shorter.
Melania Trump is taller than Catherine, Princess of Wales by 2 in (4.7 cm). Catherine, Princess of Wales and Melania Trump side by side.
Where your height fallsEveryone about 5 ft 9 in
Side by side with Donald Trump and William, Prince of Wales
Catherine, Princess of Wales is in the middle of the 11 royals we have heights for: William, Prince of Wales (6 ft 3 in) stands 6 in (15.2 cm) taller and Princess Margaret, Countess of Snowdon (5 ft 1 in) is 8 in (20.3 cm) shorter.
Also listed at 5 ft 9 in: Harry S. Truman.
A commonly listed height: it appears across many profiles, but none says when or how it was measured, so shoes and rounding may be part of the number.
Photo: Daniel Torok/White House, Public domain, via Wikimedia Commons, cropped.
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| APA | Heightvs. (2026, November 3). How tall is Kate Middleton? 5 ft 9 in (175 cm) vs you. https://heightvs.com/how-tall/catherine-princess-of-wales |
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| MLA | “How Tall Is Kate Middleton? 5 ft 9 in (175 cm) vs You.” Heightvs, 3 Nov. 2026, heightvs.com/how-tall/catherine-princess-of-wales. |
| Chicago | “How Tall Is Kate Middleton? 5 ft 9 in (175 cm) vs You.” Heightvs. Last modified November 3, 2026. https://heightvs.com/how-tall/catherine-princess-of-wales. |
| Link | <a href="https://heightvs.com/how-tall/catherine-princess-of-wales">How tall is Kate Middleton? 5 ft 9 in (175 cm) vs you (Heightvs)</a> |