Length and Area
hatom²
Convert hectares (ha) to square metres (m²).
Factor1 ha = 10000 m²
Converter
ha
Accepts numbers or expressions, e.g. 150 + 14.7
Result
m²
Rendered to 6 significant figures.
Formula
Formula
m² = ha × 10000
Multiply any value in hectares by 10000 to obtain the value in square metres.
Worked example
Convert 1 ha to m².
- 01Start with 1 ha.
- 02Multiply by the conversion factor: 1 × 10000 = 10000 m².
Result1 ha = 10000 m²
Conversion table
| ha | m² |
|---|---|
| 1 | 10000 |
| 2 | 20000 |
| 5 | 50000 |
| 10 | 1.0000e+5 |
| 20 | 2.0000e+5 |
| 50 | 5.0000e+5 |
| 100 | 1.0000e+6 |
| 200 | 2.0000e+6 |
| 500 | 5.0000e+6 |
| 1000 | 1e+7 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from ha to m²?
1 ha equals 10000 m². To convert, multiply the value in hectares by 10000.
How do I convert 1 ha to m²?
1 ha = 10000 m². For any value, multiply by 10000.
How do I convert m² back to ha?
Divide by the same factor — or equivalently, multiply by 0.0001. So 1 m² = 0.0001 ha.
When would I need to convert hectare to square metre?
Area conversions are common in heat-exchanger surface area, site layout, and land-use planning where imperial and metric conventions mix.
Is the conversion exact?
Yes. Both ha and m² are defined by exact SI relationships, so the displayed factor is exact (any rounding shown is only for display).