Square Meters to Hectares (m² to ha) Converter

1 square meter equals 0.0001 hectares — multiply the number of square meters by 0.0001 (divide by 10,000) to convert. So 100 m² is 0.01 hectares and 10,000 m² is exactly 1 hectare.

The formula

To convert square meters to hectares, multiply by 0.0001:

hectares = square meters × 0.0001

For example, 2,500 m² × 0.0001 = 0.25 ha. Because one hectare is defined as 10,000 m², dividing by 10,000 gives the same result. To reverse it, multiply hectares by 10,000.

Conversion table

How to convert online

Live and instant:

1. Type the number of square meters into the first box.
2. Read the hectare value instantly in the second box.
3. Or enter a hectare value to convert back — it works both ways.

Use the Square Meter to Hectare Converter — free and instant in your browser.

Where this conversion is used

Both units are metric, so this is a straightforward scale change used in farming, land management, forestry and property. Site measurements are recorded in square meters, but plot and field sizes are usually reported in hectares.

FAQ

How many hectares are in a square meter?

One square meter equals 0.0001 hectares. Multiply m² by 0.0001 — 10,000 m² = 1 hectare.

What is the formula to convert square meters to hectares?

Hectares = m² × 0.0001, i.e. divide square meters by 10,000.

How do I convert hectares back to square meters?

Multiply hectares by 10,000. So 0.25 ha = 2,500 m².

Is the conversion exact?

Yes — 0.0001 (1/10,000) is a definitional factor, so there is no rounding error.

Related converters

• Hectare to Square Meter Converter
• Square Meter to Acre Converter
• Square Meter to Square Foot Converter
• Square Meter to Square Kilometer Converter

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