📐 Area Conversion Table
Comprehensive reference table for converting between square units. Essential for construction, real estate, agriculture, and land measurement projects.
| Unit | Symbol | Square Meters (m²) | Square Feet (ft²) | Square Inches (in²) | Acres (ac) | Hectares (ha) |
|---|---|---|---|---|---|---|
| Square Millimeter | mm² | 1.000e-6 | 1.076e-5 | 1.550e-3 | 2.471e-10 | 1.000e-10 |
| Square Centimeter | cm² | 1.000e-4 | 1.076e-3 | 1.550e-1 | 2.471e-8 | 1.000e-8 |
| Square Meter | m² | 1.0000 | 10.7639 | 1,550 | 2.471e-4 | 1.000e-4 |
| Square Kilometer | km² | 1.000e+6 | 1.076e+7 | 1.550e+9 | 247.1050 | 100.0000 |
| Square Inch | in² | 6.452e-4 | 6.944e-3 | 1.0000 | 1.594e-7 | 6.452e-8 |
| Square Foot | ft² | 9.290e-2 | 1.0000 | 144.0000 | 2.296e-5 | 9.290e-6 |
| Acre | ac | 4,046.86 | 43,560 | 6.273e+6 | 1.0000 | 4.047e-1 |
| Hectare | ha | 10,000 | 107,639 | 1.550e+7 | 2.4710 | 1.0000 |
How to Use This Area Conversion Table
Find Your Source Unit
Locate the area unit you want to convert from in the leftmost column. Use the search function to quickly find specific units.
Read Across for Conversions
Read across the row to find the equivalent values in other area units. All conversion factors are mathematically precise and based on international standards.
Use Search Function
Utilize the search feature to quickly locate specific area units in the comprehensive table.
Apply in Practice
Use the converted values in your construction, real estate, or agricultural applications with confidence.
Use Cases for Area Conversions
🏗️ Construction & Architecture
Calculate floor areas, plot sizes, and building footprints. Essential for architectural plans and construction estimates.
🏡 Real Estate
Convert property sizes between different measurement systems for international real estate transactions and listings.
🌾 Agriculture & Farming
Calculate field sizes, crop areas, and land management. Convert between acres, hectares, and other agricultural units.
📊 Land Surveying
Professional land measurement and surveying applications. Accurate conversions for legal and technical documentation.
Area Conversion FAQ
How do I convert square meters to square feet?
Multiply the square meter value by 10.7639. This conversion factor is based on the international definition where 1 square meter = 10.7639 square feet.
What's the difference between acres and hectares?
An acre (4,047 m²) is a traditional unit used mainly in the US and UK, while a hectare (10,000 m²) is a metric unit used internationally. 1 hectare = 2.47 acres.
How accurate are these area conversions?
All conversions are based on internationally recognized standards and are mathematically precise. The table uses exact conversion factors defined by measurement authorities.