Convert Square Foot to Hectare (ft² → ha)

Converting square feet to hectares is straightforward: multiply by the conversion factor. Follow these three steps to do it by hand or in your head.

1. 1
   Take your value in square feet

   Start with the number of square feet (ft²) you want to convert.
2. 2
   Multiply by 0.00000929

   The conversion factor from ft² to ha is 0.00000929. Multiply your value by this number.
3. 3
   Read the result in hectares

   The result is your value in hectares (ha).

Multiply the value in square feet by 0.00000929. For the reverse direction, multiply by 107,639.1.

• ✓1 ft² ≈ 0.0929 m². To convert m² to ft², multiply by 10.76.
• ✓For quick mental estimates: 100 ft² ≈ 10 m² (exact: 9.29 m²).
• ✓Commercial leases quote annual rate per ft² — confirm inclusive or per-year.

• ✗Reading a UK property listing's "sq ft" as UK imperial square feet — they are identical to US.
• ✗Treating 1 ft² as just over 1 m² — actually ten times smaller.
• ✗Using ft² and ft interchangeably — one is area, the other length.

What is the Square Foot?

The square foot equals exactly 0.09290304 square meters and is the standard unit for American and British residential and commercial real estate. US apartments are advertised by total square footage (a typical 2-bedroom apartment is 800–1,200 ft²), and home-improvement projects (flooring, paint coverage, drywall) use square feet for material calculations. Commercial leases quote rates in dollars per ft² per year. The square foot is intuitive for human-scale spaces — a typical office cubicle is about 64 ft² (8 ft × 8 ft). It relates to the square meter (1 ft² ≈ 0.0929 m²), the square yard (9 ft² = 1 yd²), the square inch (144 in² = 1 ft²), and the acre (43,560 ft² = 1 acre). Outside the US and UK, square meters dominate; within them, the square foot is the everyday property unit.

• US home interior floor areas
• US commercial office lease pricing
• Retail space in US shopping malls

What is the Hectare?

The hectare equals exactly 10,000 square meters (100 m × 100 m) and is the international standard area unit for agricultural land, forestry, and large land development. Adopted as part of the metric system in 1795, the hectare's name combines 'hect-' (one hundred) with 'are' (the basic metric land unit of 100 m²) — meaning 100 ares. A standard FIFA football pitch covers about 0.7 hectares, and Central Park in New York is approximately 341 hectares. Farms across Europe, Latin America, Africa, and Asia are sized in hectares (a small family farm might be 5–20 ha). The hectare relates to the square meter (1 ha = 10,000 m²), the square kilometer (100 ha = 1 km²), the acre (1 ha ≈ 2.471 acres), and the square mile (1 ha ≈ 0.00386 mi²). It is one of the few non-SI units accepted for use with SI for legal land measurement.

• European farm, vineyard and orchard size
• Forestry and conservation land
• Large construction projects and urban development