Acreage Calculator - Land Area Calculator & Area Converter
Free acreage calculator to measure land area and convert between acres, hectares, square meters, square feet, and more. Perfect for real estate, agriculture, land surveying, and property planning. Calculate total land cost based on price per unit with our comprehensive area conversion tool.
Last updated: January 23, 2026
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Area Conversion Results
Acres
0.229568
Hectares
0.092903
Square Meters:
929.03
Conversion Tips:
- • 1 acre = 43,560 square feet = 4,046.86 square meters
- • 1 hectare = 10,000 square meters = 2.471 acres
- • 1 square mile = 640 acres = 259 hectares
- • Enter width and length in any unit to calculate area
Acreage Calculator Features
Supported units
Acres, Hectares, Square Meters, Square Feet, Square Miles
Convert between imperial and metric area units instantly
Input options
Feet, Meters, Yards, Miles, Kilometers, Inches
Enter measurements in any unit - the calculator handles conversion
Price per unit
Per Acre, Hectare, or Square Meter
Optional feature to estimate total land purchase cost
Use cases
Property Sales, Land Development, Agriculture Planning
Essential tool for real estate professionals and landowners
Farm applications
Field Measurement, Crop Planning, Irrigation Design
Determine field acreage for agricultural operations
Surveying features
Precise Conversions, Multiple Unit Support
Professional-grade calculations for land surveying applications
Quick Example Result
For a rectangular plot measuring 100 feet by 100 feet:
Acres
0.23
Hectares
0.093
Square Meters
929
How Our Acreage Calculator Works
Our acreage calculator measures land area by multiplying width and length measurements, then automatically converts the result to acres, hectares, square meters, and other area units. The calculator uses standardized conversion factors to ensure accurate measurements regardless of the input units used.
Area Calculation Formula
Area = Width × LengthThen convert to desired area unitThe calculator first converts width and length to meters (if needed), calculates the area in square meters, then converts to your selected output unit. This ensures accuracy regardless of the input units.
Conversion Factors
The calculator uses internationally recognized conversion factors:
- 1 acre = 43,560 square feet = 4,046.86 square meters
- 1 hectare = 10,000 square meters = 2.471 acres
- 1 square mile = 640 acres = 259 hectares
- 1 square kilometer = 247.1 acres = 100 hectares
- All conversions follow international measurement standards
Practical Applications
This calculator is essential for various real-world applications:
Real Estate
Calculate property acreage for listings, evaluate land value, and compare property sizes across different units.
Agriculture
Determine field sizes, plan crop rotations, calculate irrigation needs, and estimate yield per acre.
Land Development
Plan subdivisions, calculate lot sizes, determine zoning requirements, and estimate development costs.
Surveying
Convert survey measurements, verify property boundaries, and prepare accurate land reports.
Sources & References
- National Institute of Standards and Technology (NIST) - Guide for the Use of the International System of UnitsOfficial conversion factors for area measurements
- U.S. Department of Agriculture - Agricultural Measurement StandardsStandard acre and hectare definitions for agricultural use
- International Bureau of Weights and Measures (BIPM) - SI Base UnitsInternational standards for metric area measurements
Need other conversion tools? Check out our length converter and ares to hectares calculator.
Get Custom Calculator for Your PlatformAcreage Calculator Examples
Input Measurements:
- Width: 200 feet
- Length: 300 feet
- Area: 60,000 square feet
Conversion Steps:
- Calculate area: 200 ft × 300 ft = 60,000 ft²
- Convert to square meters: 60,000 ÷ 10.764 = 5,574 m²
- Convert to acres: 5,574 × 0.000247 = 1.377 acres
- Convert to hectares: 5,574 × 0.0001 = 0.557 hectares
Result: 1.377 acres (0.557 hectares)
The plot is approximately 1.38 acres or 0.56 hectares.
Hectares to Acres Example
5 hectares
= 12.36 acres (5 × 2.471)
Square Meters to Acres Example
10,000 square meters
= 2.471 acres (10,000 ÷ 4,046.86)
Frequently Asked Questions
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