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Conversion Formula:
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Linear feet to square feet conversion calculates area from linear measurements. This is commonly used in construction, flooring, and materials estimation where you need to convert a linear measurement to area coverage.
The calculator uses the simple formula:
Where:
Explanation: This formula converts a one-dimensional measurement (length) to a two-dimensional measurement (area) by multiplying by the width.
Details: Accurate conversion from linear feet to square feet is essential for proper material estimation, cost calculation, and project planning in construction, flooring, painting, and other measurement-dependent projects.
Tips: Enter linear feet measurement and width in feet. Both values must be positive numbers. The calculator will instantly compute the square footage.
Q1: What's the difference between linear feet and square feet?
A: Linear feet measure length in a straight line, while square feet measure area in two dimensions (length × width).
Q2: When would I need to convert linear feet to square feet?
A: Common applications include calculating flooring materials, paint coverage, fabric requirements, or any project where you know the linear measurement but need to calculate area.
Q3: Can I use this for metric measurements?
A: This calculator uses feet, but you can convert metric measurements to feet first, or use the same formula with meters for square meters.
Q4: What if my width measurement is in inches?
A: Convert inches to feet first (divide by 12) before using the calculator, or the calculator could be modified to accept inches input.
Q5: Is this calculation accurate for irregular shapes?
A: No, this formula only works for rectangular areas. Irregular shapes require more complex area calculations.