Area Converter
Convert area between square metres, hectares, square kilometres, square feet, square yards, acres and square miles.
Your inputs
Results
100 m² in ft²
1,076.39104167 ft²
- Conversion type
- Exact (from defined constants; display rounded to 12 significant figures)
- 1 m² =
- 10.7639104167 ft²
✓Exact calculation — rounded only for display
| Unit | Value |
|---|---|
| Square millimetre (mm²) | 100,000,000 |
| Square centimetre (cm²) | 1,000,000 |
| Square metre (m²) | 100 |
| Are (a) | 1 |
| Hectare (ha) | 0.01 |
| Square kilometre (km²) | 0.0001 |
| Square inch (in²) | 155,000.310001 |
| Square foot (ft²) | 1,076.39104167 |
| Square yard (yd²) | 119.59900463 |
| Acre (international) (ac) | 0.0247105381 |
| Square mile (mi²) | 0.0000386102 |
What this calculator does
For land, floors, fabric and maps: convert any common area unit.
Formula and method
Area factors are squares of length factors, e.g. 1 ft² = 0.3048² m² = 0.09290304 m²; 1 acre = 43,560 ft².
Worked example
Calculated by this tool with its default inputs:
Inputs
- Value: 100
- From: Square metre (m²)
- To: Square foot (ft²)
Results
- 100 m² in ft²: 1,076.39104167 ft²
- Conversion type: Exact (from defined constants; display rounded to 12 significant figures)
- 1 m² =: 10.7639104167 ft²
How to read the results
A hectare is 10,000 m², about 2.471 acres.
Assumptions and limitations
- Constants follow NIST SP 811 and the SI Brochure. Conversions marked exact follow from defined values; display is rounded to 12 significant figures.
Questions
How many square feet in a square metre?
About 10.7639.
Sources
Methodology and verification
- Result type
- Exact mathematical calculation (rounded only for display)
- Formula version
- 1.0
- Automated verification
- 8 reference and validation test cases, checked against independently computed values. The site cannot be built if any of them fail.
- Editorial review
- Awaiting human editorial review. The explanation was drafted with AI assistance; the formula and examples are verified by the automated tests above.
Privacy
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