Square Footage & Flooring Calculator
Calculate total square footage (sq ft) and square meters (m²) across multiple rooms with cutting waste buffers and flooring box estimations.
Rooms & Project Areas
Materials & Flooring Estimator
Standard practice is 10% for straight layouts and 15% for diagonal, chevron, or herringbone patterns.
(Cobre 382.5 sq ft)
($3.75 / sq ft)
Room by Room Breakdown
| Room / Space | Area (sq ft) | Area (m²) |
|---|---|---|
| Living Room | 186.0 sq ft | 17.3 m² |
| Master Bedroom | 161.0 sq ft | 15.0 m² |
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How it works
Add the rooms or zones in your project with their length and width in feet and inches.
Configure your waste factor percentage (10% for straight layouts, 15% for diagonal or herringbone patterns).
Enter your material price per square foot and box coverage to calculate total boxes needed and project budget.
Frequently asked questions
How do you calculate square footage from feet and inches?
Convert inches into decimal feet by dividing by 12, then multiply length by width. For example, 12 ft 6 in = 12.5 ft. A room measuring 12.5 ft by 10 ft has an area of 125 sq ft.
How many square feet are in a square meter?
One square meter equals approximately 10.7639 square feet. Conversely, 1 sq ft equals 0.0929 square meters.
Is this tool free?
Yes. The site is supported by ads, so you never pay or need to create an account.
Does it work on mobile?
Yes. The page adapts to your screen and does not require installing any app.