A standard king size bed typically measures 76 inches wide by 80 inches long (193 cm by 203 cm), making it the widest standard mattress size available
. This size provides a spacious sleeping area of about 42.22 square feet (3.92 square meters)
. Dimensions can vary slightly by country and manufacturer. For example, in the UK, a king size bed is about 60 inches by 78 inches (152 cm by 198 cm)
, while in other countries like Australia and India, the length or width may differ slightly. The California king is a related size but is longer and narrower, measuring 72 inches by 84 inches (183 cm by 213.5 cm)
. King size beds are ideal for couples who want extra space or for those who share the bed with children or pets. They require a larger bedroom to accommodate their size comfortably
. In summary:
Size| Width (inches/cm)| Length (inches/cm)| Notes
---|---|---|---
King| 76 in / 193 cm| 80 in / 203 cm| Standard king size
California King| 72 in / 183 cm| 84 in / 213.5 cm| Longer and narrower than
king
UK King| 60 in / 152 cm| 78 in / 198 cm| Slightly smaller than US king
This makes the king size bed one of the largest standard mattress sizes available worldwide
