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Area
Hectares to Square feet
Convert hectares (ha) to square feet (ft²). Type a value below to see the result update instantly. Reference table and formula included.
Calculator
1 ha = 107639.15 ft²
Hectares to Square feet Conversion Table
Common values, ready to copy:
| hectares | square feet |
|---|---|
| 1 ha | 107639.15 ft² |
| 2 ha | 215278.3 ft² |
| 5 ha | 538195.75 ft² |
| 10 ha | 1.0764e+6 ft² |
| 25 ha | 2.6910e+6 ft² |
| 50 ha | 5.3820e+6 ft² |
| 100 ha | 1.0764e+7 ft² |
| 1,000 ha | 1.0764e+8 ft² |
Formula
square feet = hectares × 1.07639151e+5
Area conversions are derived from length: 1 ft² = (0.3048 m)² = 0.092903 m². 1 acre = 4,046.86 m². 1 hectare = 10,000 m² exactly.
About Hectares and Square feet
Hectares (ha): Ten thousand square meters, or 100 m × 100 m; from the Greek hekaton meaning hundred (referring to the hundred-fold of an are, an obscure unit). Common uses: Land area in metric countries — agriculture, forestry, real estate (especially rural), and conservation.
Square feet (ft²): One foot squared, or 0.092903 m²; the dominant area unit in US real estate. Common uses: Home and apartment sizing in the United States, commercial real estate, lawn areas, and US construction blueprints.
How the conversion works
Area conversions are derived from length: 1 ft² = (0.3048 m)² = 0.092903 m². 1 acre = 4,046.86 m². 1 hectare = 10,000 m² exactly.
The exact relationship is square feet = hectares × 1.07639151e+5, which the calculator at the top of this page applies in both directions. Type into either field and the other updates immediately.
When this conversion matters
Converting between hectares and square feet comes up wherever area measurements move between systems — from one country's conventions to another's, from a scientific reference to a practical specification, or from one industry's working unit to another's. The calculator and reference table above cover the everyday range; for unusual values you can type any number into either field.