An easy way to think of the difference between a king and california king is if one took off 4 of width on a king and added 4 of length to the bottom of the bed.
Difference between king and california king bed frame.
The former measures 86 88 inches l by 102 inches w and the latter is bigger in both length and width at a whopping 96 98 inches by 107 110 inches.
California king beds at the same time are also likely to look rather good in rooms which are narrow and long.
A regular king sized mattress is 76 wide and 80 long while the california king is 72 wide and 84 long.
In terms of numbers the two types do differ and the size difference between a king and california king comforter is pretty significant.
So the regular king is the widest standard mattress you can buy and the california king is the longest.
The difference between a king and a california king these two mattresses differ in their dimensions.
Difference in dimensions a standard king size bed frame measures 76 inches wide by 80 inches long.
A california king size mattress measures 72 inches wide and 85 inches long making it five inches.
The california king dimensions 72 inches wide 84 inches long are best suited for taller people or for narrow bedrooms where their more slim profile will fit in better aesthetically.
The biggest distinction between these two sizes is in their width and length.