Enter your total price and the width and height (in inches) of any item — pizza, canvas, flooring tile, or flat — and get the price per square inch back immediately. You can also compare two items side by side to find which gives you better value for money.
Price per Sq Inch (Item 1)
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Area (Item 1)
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Price per Sq Inch (Item 2)
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Area (Item 2)
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Better Value
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Price per square inch is a metric that measures cost efficiency by dividing the total price of an item by its area in square inches. It gives you a standardized way to compare two items of different sizes and prices — the lower the price per square inch, the more area you get for your money.
Multiply the width by the height to get the area in square inches, then divide the total price by that area. For example, a 14×14 inch pizza costing $12.99 has an area of 196 in² and a price per square inch of $12.99 ÷ 196 ≈ $0.0663/in².
Divide $800,000 by 129,600 square inches to get approximately $6.17 per square inch. This helps you compare the flat's value against others of different sizes or prices on a level playing field.
Pizza sizes are measured by diameter, not by the amount of food you actually get. A larger pizza almost always has a lower price per square inch than a smaller one, meaning you get significantly more pizza per dollar. This calculator makes that comparison clear and immediate.
Yes — even products that appear similarly priced can differ substantially in cost per square inch once you account for size differences. A slightly larger item at a modestly higher price can often be far more economical, which is exactly why this metric is so useful.
Absolutely. Artists commonly use price per square inch as a baseline for pricing their work consistently. You set a dollar-per-square-inch rate, multiply by the canvas area, and add the cost of materials to arrive at a fair and defensible price.
This calculator uses a rectangular area model (width × height). For circular items like pizzas, the actual area is π × (diameter/2)², which is smaller than a square of the same dimension. For practical comparison purposes, using the same formula consistently across items still gives you a reliable relative comparison.
All dimensions are entered in inches and the result is expressed in dollars per square inch ($/in²). If your measurements are in feet, multiply each dimension by 12 before entering them, or use our dedicated price-per-square-foot calculator.