square foot to hectare

Live square foot (ft²) to hectare (ha) converter. Plus a 10-value reference table and FAQs.

square foot
hectare
1 ft² = 9.29e-6ha

Conversion table

Ten sample values from square foot to hectare. Use the converter above for arbitrary values.

square foot (ft²)→hectare (ha)
0.001 ft² → 9.2903e-9 ha
0.01 ft² → 9.2903e-8 ha
0.1 ft² → 9.2903e-7 ha
0.5 ft² → 4.6452e-6 ha
1 ft² → 9.2903e-6 ha
2 ft² → 1.8581e-5 ha
5 ft² → 4.6452e-5 ha
10 ft² → 9.2903e-5 ha
100 ft² → 0.000929 ha
1,000 ft² → 0.00929 ha

About the square foot

US floor area, real estate.

About the hectare

100 m × 100 m. Standard farm and forest area unit.

How square foot to hectare conversion works

Both units belong to Area. Unitbox first expresses the input in the category reference unit (m²), then expresses that same quantity in hectare.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 ft² = 9.290304e-6 ha
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

Frequently asked questions

Frequently Asked Questions

How do I convert square foot to hectare?

Multiply the square foot value by 9.2903e-6 to get it in hectare. For example, 10 ft² = 9.29e-5 ha.

What is 1 ft² in ha?

1 ft² = 9.2903e-6 ha.

What is 100 ft² in ha?

100 ft² = 0.0009 ha.

What is the formula?

Linear: multiply by 9.2903e-6 (the unit factor ratio).

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