Area Converter - Unit Converter
Convert between all major area measurement units including square meters, square feet, acres, hectares, square miles, and more. Our free area converter provides instant, accurate conversions for real estate, construction, land measurement, and academic purposes.
How to Use This Converter
- Enter your measurement value in the first field
- Select the unit you're converting from
- Select the unit you want to convert to
- Click "Convert" to see the result
- Use "Swap" to reverse the units
Conversion Result
Your conversion result will appear here
Understanding Area Measurement
Area measurement is fundamental to numerous fields including real estate, construction, agriculture, and urban planning. Our area converter provides precise conversions between all major measurement systems used worldwide. Whether you're comparing property sizes, calculating material requirements, or working with international datasets, accurate area conversion is essential.
Global Area Measurement Systems
Metric System Units
- Square Meter (m²) - The base SI unit for area, equal to a square with 1 meter sides
- Hectare (ha) - Equal to 10,000 m², commonly used for agricultural land
- Square Kilometer (km²) - Used for large areas like cities or countries
- Square Centimeter (cm²) - For small surfaces like electronic components
Imperial/US Customary Units
- Square Foot (ft²) - Standard in US real estate, equal to a square with 1 foot sides
- Acre - Traditional land measurement (43,560 ft²), about 0.4 hectares
- Square Mile (mi²) - Used for large territories like counties or states
- Square Yard (yd²) - Common in textiles, flooring, and some construction
Asian Area Units
- Ping/Tsubo - Used in Taiwan and Japan (≈3.306 m²)
- Rai/Ngan/Wah - Traditional Thai units for land measurement
- Pyong - Korean unit equal to about 3.306 m²
South Asian Area Units
- Bigha - Traditional unit in India, Nepal, Bangladesh
- Katha - Used in Eastern India and Bangladesh
- Marla/Kanal - Common in Pakistan and Northern India
- Cent/Guntha - Used in Southern India
Essential Conversion Formulas
Understanding these fundamental conversion relationships will help you verify calculator results and perform quick mental estimates:
| Conversion | Formula | Example |
|---|---|---|
| Square Meters to Square Feet | m² × 10.764 = ft² | 5 m² = 53.82 ft² |
| Acres to Hectares | acres × 0.4047 = ha | 10 acres = 4.047 ha |
| Square Miles to Square Kilometers | mi² × 2.59 = km² | 1 mi² = 2.59 km² |
| Square Yards to Square Meters | yd² × 0.836 = m² | 100 yd² = 83.6 m² |
Conversion Tip
For quick mental conversions between hectares and acres: 1 hectare is about 2.5 acres. So 5 hectares ≈ 12.5 acres, and 10 acres ≈ 4 hectares. For precise calculations, always use our converter or the exact conversion factor (1 ha = 2.47105 acres).
Practical Applications
Real Estate
- Compare international property listings
- Convert floor plans between measurement systems
- Calculate lot sizes for development
Construction
- Determine material quantities (flooring, paint)
- Convert building plans between metric/imperial
- Calculate coverage for landscaping projects
Agriculture
- Plan crop planting densities
- Convert field measurements for international reports
- Calculate irrigation system coverage
Example Conversion Scenario
Situation: You're an American architect working on a project in Germany. The client provides land dimensions in hectares, but your materials are specified in square feet.
Solution: Use our converter to change 2.5 hectares to square feet (269,097.76 ft²). This helps you accurately estimate how much paving stone to order from your US supplier.
Frequently Asked Questions
About This Area Converter
Our Area Converter was designed to provide the most accurate and user-friendly conversion experience possible. Key features include:
- Support for all major area units used worldwide
- Real-time calculation with no page reload needed
- Conversion history to track your calculations
- Mobile-friendly design for use on any device
- No registration required - completely free to use
All calculations are performed in your browser - we don't store your input values or conversion results. This ensures complete privacy while providing instant results.