Instant size tool
Pillow Size Converter
Compare common pillow sizes across US, UK, and EU bedding standards in inches and centimeters.
Region
Size
Inches
CM
Full Size Chart
| Option | Region | Size | Inches | CM | Best Fit |
|---|---|---|---|---|---|
| US Standard | US | Standard | 20 x 26 | 51 x 66 | Twin or full bed |
| US Queen | US | Queen | 20 x 30 | 51 x 76 | Queen bed |
| US King | US | King | 20 x 36 | 51 x 91 | King bed |
| EU Square | EU | Square | 26 x 26 | 65 x 65 | Decorative or sleeping |
| UK Standard | UK | Standard | 20 x 30 | 50 x 75 | Most UK beds |
| Body Pillow | US/EU | Body | 20 x 54 | 51 x 137 | Side sleeping support |
How to Measure
Lay the pillow flat and measure seam to seam across the width and length. Fluffing or compressing the pillow can distort the true size.
For pillowcases, choose a case designed for the pillow size rather than relying only on the bed size label.