Engineering & Construction
Site Area Calculator
Calculate the area and perimeter of a rectangular site, and show the area in perches.
Free forever.
Area is length × width. Perimeter is 2 × (length + width). The site is treated as a rectangle.
Result
Press Calculate.
Result
Press Calculate.
How to use the Site Area Calculator
- Enter the length and the width in metres.
- Read the area and the perimeter.
- Read the same area in perches.
Questions
What if the site is not a rectangle?
Split it into rectangles and add the areas, or use the land converter once you know the square metres.
How many perches in a square metre?
One perch is 25.2929 m², so the area in perches is the square metres divided by that.
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