Flooring Calculator
Calculate planks, boxes, and cost for laminate, hardwood, or vinyl plank flooring. Configurable plank size and waste percentage.
Inputs
Result
Planks
111
Boxes
6
Area
200 ft²
- Plank
- 6" × 48"
- Waste
- 10%
Waste default: 10% — NWFA recommends 5% for straight, 10% for staggered, 15% for diagonal layouts.
Diagram
Estimates only. Verify with a licensed contractor or supplier before purchasing. Rough Estimator! is not responsible for shortages, overages, or material variances. See our methodology for formulas and sources.
Formula
Planks = ceil(area × (1 + waste) ÷ plank area)
Related tools & materials
Calculators
Don't forget
- Underlayment
- Transition strips
- Quarter-round
- Tapping block
Frequently asked questions
Plan 5% for straight, 10% for staggered, 15% for diagonal layouts.
Cite this page
Cosyslabs. (2026). Flooring Calculator. Rough Estimator!. https://roughestimator.com/flooring-calculator
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