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CalcVerse

Conversor de área

Convert area units: square meters, square feet, square inches, square yards, acres, hectares, square kilometers and square miles.

O guia abaixo ainda não está disponível em português e é apresentado em inglês. A calculadora está totalmente traduzida.

Como usar esta calculadora

  1. Enter an area.
  2. Choose the from and to units.
  3. All equivalents are listed below.

Fórmula

Area factors are the square of length factors.

1 ft² = 0.09290304 m²
1 acre = 43,560 ft² = 4,046.8564224 m²
1 hectare = 10,000 m² ≈ 2.471 acres
1 mi² = 640 acres

Examples

  1. 1,000 ft² × 0.09290304 = 92.90 m².
  2. 5 hectares ≈ 12.36 acres.

Perguntas frequentes

How do I calculate the square footage of a room?

Multiply length by width in feet, or use the square footage calculator for several rooms and shapes.

Why isn't 1 m² = 3.28 ft²?

Because area scales with the square: 1 m = 3.2808 ft, so 1 m² = 3.2808² ≈ 10.764 ft².

How big is an acre?

About 4,047 m², roughly 75% of an American football field including end zones.