Queen
60 in wide × 80 in long
Bed Size Chart
Compare two common US mattress sizes, or scan the six-row dimensions chart.
Typical nominal US dimensions: brands and models can vary. Verify the actual product. Your copied comparison and dimensions stay in this tab; analytics gets only fixed choices.
Current comparison
Queen vs. King
King
76 in wide × 80 in long
King is 16 in wider than Queen and has the same length.
- Width difference
- 16 in
- Length difference
- 0 in
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US bed size chart
All six nominal inch rows stay available without JavaScript. Centimeter values are derived from the inch values using exactly 2.54 cm per inch.
| Size | Width × length (in) | Width × length (cm) |
|---|---|---|
| Twin | 38 in × 75 in | 96.52 cm × 190.50 cm |
| Twin XL | 38 in × 80 in | 96.52 cm × 203.20 cm |
| Full / Double | 53 in × 75 in | 134.62 cm × 190.50 cm |
| Queen | 60 in × 80 in | 152.40 cm × 203.20 cm |
| King | 76 in × 80 in | 193.04 cm × 203.20 cm |
| California King | 72 in × 84 in | 182.88 cm × 213.36 cm |
How to read this bed size chart
Width comes first and length comes second. Choose one size, a comparison size, and inches or centimeters. The comparison reports signed width and length differences as the second size minus the first. The complete table stays in the page's HTML for readers and search tools when JavaScript is unavailable.
Nominal dimensions and actual products
The six inch records follow the Better Sleep Council's common US mattress-size reference. They are typical nominal dimensions, not a universal government requirement. Current manufacturer guides show that a labeled size can vary with model, construction, and expansion. Confirm the actual mattress, frame, and bedding specifications before using a number from this chart.
How centimeters are calculated
The page stores the six inch dimensions and derives centimeters with the exact relationship 1 inch = 2.54 centimeters. Centimeter results are displayed to 0.01 cm. The unit switch does not substitute a different regional bed-size system.
What this comparison covers
The chart covers Twin, Twin XL, Full (also called Double), Queen, King, and California King. It does not cover crib safety, specialty or oversized products, RV beds, custom sizes, medical guidance, shopping recommendations, or guaranteed room layouts.
Sources, licensing, and maintenance
ToolNeko encodes only the six factual nominal dimensions and presents them in an original interface. The cited ISPA page explains the scope of voluntary industry dimensional guidance; this page does not reproduce its paid manual. Sleep Number and Casper are cross-checks for current naming and product variation. The sources should be checked again before any material data change.
Frequently asked questions
What are the dimensions of a Twin bed?
This chart lists a typical nominal US Twin mattress at 38 inches wide by 75 inches long, or 96.52 by 190.50 centimeters. Actual products can differ, so check the manufacturer's specifications.
What are the dimensions of a Queen bed?
The nominal Queen size in this chart is 60 by 80 inches, which converts to 152.40 by 203.20 centimeters using exactly 2.54 centimeters per inch.
How much wider is a King than a Queen?
Using these nominal dimensions, a King is 16 inches (40.64 centimeters) wider than a Queen. Both are listed as 80 inches (203.20 centimeters) long.
Is a California King wider than a King?
No. In this chart a California King is 4 inches narrower and 4 inches longer than a King: 72 by 84 inches compared with 76 by 80 inches.
Are these bed dimensions a government standard?
No. They are common nominal US mattress dimensions from an industry consumer reference, not a universal government standard. Brand, model, construction, and expansion can affect an actual product's measurements.
Does this chart include crib, RV, or specialty beds?
No. It covers six common adult US sizes only: Twin, Twin XL, Full or Double, Queen, King, and California King. Crib, RV, oversized, custom, and other specialty products are outside this page's scope.