Convert Square feet to hectares

1 square foot = 0.00000929 hectares · ha = ft² ÷ 107,639.1042

ft²
Hectares
0.00000929ha

1 square foot = 0.00000929 hectares

When you need this conversion

This conversion goes from square feet, the standard US unit for property and flooring, to hectares, the metric land measure used in agriculture worldwide. Both measure the same physical quantity, so the conversion is exact — the difference is which unit your source, tool, or region happens to use.

Square feet to hectares conversion table

Conversion table from square feet to hectares
Square feet (ft²)Hectares (ha)
1 ft²0.00000929 ha
2 ft²0.000018581 ha
3 ft²0.000027871 ha
5 ft²0.000046452 ha
10 ft²0.000092903 ha
15 ft²0.000139355 ha
20 ft²0.000185806 ha
25 ft²0.000232258 ha
50 ft²0.000464515 ha
75 ft²0.000696773 ha
100 ft²0.00092903 ha
250 ft²0.002322576 ha
500 ft²0.004645152 ha
1,000 ft²0.009290304 ha

The formula

ha = ft² ÷ 107,639.1042

Because both units measure area, the conversion is a single multiplication by a fixed factor. That factor never changes, so the result is exact.

Convert the other way

Hectares to square feet →

Related area conversions

All area conversions →

Frequently asked questions

How many hectares are in a square foot?
There are 0.00000929 hectares in 1 square foot. The formula is ha = ft² ÷ 107,639.1042.
How do you convert square feet to hectares?
Use the formula ha = ft² ÷ 107,639.1042. For example, 10 square feet equals 0.000092903 hectares.
Is the square feet to hectares conversion exact?
Yes. Square feet and hectares are both units of area, related by an exact defined factor. Displayed results are rounded for readability.
What is ft² short for?
ft² is the standard symbol for square foot (also written as sq ft). ha is the symbol for hectare.