King Single Bed Size
A king single bed size is actually used in Australia and New Zealand. This bed mattress measures about 41 x 80 inches; making it at least 2 inches wider and 5 inches longer than a regular US single bed.
king size bed
Dimensions of a King Size Bed
Dimensions of a King size bed are 76 by 80 inches for the regular King; and 72 by 84 inches for the California King bed size. A King size bed is ideal for couples or those who share their beds with another person.