Pillows · King
King size pillow dimensions: 20 × 36 inches
A current manufacturer King pillow measures 20 × 36 in (about 51 × 91 cm).
Semrush US · 4,400 searches/mo · KD 5| Label or calculation | Dimensions | What it means |
|---|---|---|
| King | 20 × 36 in (51 × 91 cm) | Ten inches longer than Standard. |
Manufacturer variation matters.
A King pillow is longer than a Standard or Queen, but still usually 20 in wide.
Measurement method
Start with the product and space you actually have.
- 1
Measure the mattress. Record width, length, and full depth without relying on the label.
- 2
Add every layer. Toppers and pads change fitted-sheet pocket needs.
- 3
Choose coverage. Decide the side drop, foot drop, top alignment, and any tuck.
- 4
Read finished dimensions. Compare your target with the actual product specification.
Calculate a target size for your own mattressUse your measurements instead of relying on a nominal label.
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