How Big Is a King Bed?
A UK king bed is 150cm by 200cm, giving 3 square metres of sleeping surface and 75cm of width per sleeper, with the frame taking the real footprint to between 155cm and 170cm wide. This guide covers the numbers, including mattress weight, then moves on to how a king actually behaves in a British bedroom. We explain why the extra 10cm of length is often more valuable than the extra width, set out the clearances needed on each side and at the foot, and highlight the two things people forget when measuring: door swings and drawer travel. There is practical advice on making a king work in a modest room using slim frames, storage bases and vertical wardrobes, plus the support and rotation a mattress this size needs to last....