Acreage Calculator by Map
Draw on the map to calculate land area instantly
Select Map Provider
Choose between Google Maps or OpenStreetMap
Draw on Map
Click to add points and draw your land boundary. Complete the polygon to calculate area.
Enter an address, city, landmark, or coordinates to navigate to that location
How to Use This Calculator
- Choose your preferred map provider (Google Maps or OpenStreetMap)
- Navigate to your land location using search or pan/zoom
- Click the polygon tool and start clicking on the map to mark corners
- Complete the polygon by clicking back on the first point
- View your land area in multiple units - edit the shape to update
About Acreage Calculator by Map
This free online acreage calculator allows you to measure land area by drawing directly on satellite or street maps. Whether you're a farmer, real estate agent, surveyor, or landowner, this tool helps you quickly estimate land size without physical measuring equipment.
Key Features
Dual Map Support
Choose between Google Maps (satellite imagery with labels) or OpenStreetMap (free, no API key required)
Polygon Drawing
Draw complex land boundaries by clicking to add points. Edit vertices by dragging them.
Multi-Unit Conversion
Instantly see area in 17+ units including Acre, Hectare, Bigha, Katha, Square Feet, and more.
Regional Support
Supports regional land unit variations used in India, Bangladesh, Pakistan, and Nepal.
Common Use Cases
- Land surveying and property measurement
- Real estate land area estimation
- Agricultural land planning
- Construction site assessment
- Property tax area verification
About Accuracy
This tool uses geodesic calculations (spherical earth model) for accurate area measurement. Accuracy depends on how precisely you draw the polygon boundaries. For official surveys, always consult a licensed surveyor. This tool is best for estimation and planning purposes.
Related Land Measurement Tools
Land Area Calculator
Calculate area of quadrilateral, triangle, and circle land plots
Land Area Converter
Convert between all land measurement units
Acre to Bigha Converter
Convert Acre to Bigha for different regions
Acre to Hectare
Convert Acre to Hectare for international measurements
Katha to Square Feet
Convert Katha to Square Feet for Bengal and Bihar