Square Footage Calculator Widget

Find measured surface area from dimensions, including feet-and-inches entries and nonoverlapping sections.

Length (required)

Width (required)

Side length (required)

Diameter (inner for circle border) (required)

Base (required)

Perpendicular height (required)

Second parallel base (required)

First side (required)

Second side (required)

Third side (required)

Radius (required)

Central angle (required)

Border width (required)

Outer diameter (required)

Inner diameter (required)

First full diameter (required)

Second full diameter (required)

First diagonal (required)

Second diagonal (required)

Length feet (required)

Length inches (required)

Width feet (required)

Width inches (required)

Added sections and cutouts

Label (optional) Section shape Length / base / diameter Width / perpendicular height Dimension unit Include as

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Identical copies (required)

Additional excluded area

Extra-material allowance

Price per area unit

Price basis (required)

Measured area

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Square meters —

Square yards —

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How the area was calculated

Calculation —

Measurement scope —

Area after section operations —

Additional excluded area —

Acres —

Section calculations

Complete the calculator to see this list.