Two Twin Mattresses Together

The easy solution to this conundrum is to use two xl twin beds which at 80 inches in length will be exactly the same length as a king.
Two twin mattresses together. A standard twin bed is 39 inches wide and 75 inches long. Measure the length and width of each mattress and determine the size of bed frame that will accommodate both. Two twin beds will equal about 78 inches in width.
This is a lot larger than a queen sized mattress which is only 60 inches wide. And while it would be easy to simply put two standard twin mattresses together this presents a problem. A standard king bed is 76 inches wide and 80 inches long.
King 2 twins 2 twin xl s. For one person the joint in the middle when the two twins connect might be annoying to sleep on. Our twin mattresses are regular size 38 x75 and they worked out just fine.
For example two twin extra long mattresses will combine to 76 inches wide and 80. 2 twin xl mattresses together are the same width length as a king 76 x80 however 2 regular twin mattress are the same width but shorter in length than a king by 5 76 x75. The answer is a bit confusing and a little complicated so we ll lay out the 2 part answer in detail.
You ll end up with a perfect fit width wise but the bed will be a whopping 5 inches shorter in length.