Area Calculator

Draw polygons on the map to calculate area

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Area Measurement Units

GPS Pins Area Calculator supports four commonly used area measurement units. Choose the one that best fits your needs.

📐

Square Meter (m²)

The SI unit of area measurement, widely used worldwide

Common Usage

International standard for area measurement, used in construction, real estate, and scientific applications

Real-world Example

A standard parking space is approximately 12.5 m²

🏠

Pyeong (평)

Traditional Korean unit of area measurement, still widely used in real estate

Common Usage

Primarily used in Korea for measuring apartments, houses, and land

Real-world Example

A typical Korean apartment is 20-40 pyeong (66-132 m²)

🌾

Acre

ac

Traditional unit commonly used in the US, UK, and Commonwealth countries

Common Usage

Used for measuring agricultural land, parks, and large plots

Real-world Example

A football field is approximately 1.3 acres

🌳

Hectare (ha)

ha

Metric unit equal to 10,000 square meters, used for large areas

Common Usage

International standard for measuring farmland, forests, and large properties

Real-world Example

A standard city block is approximately 1 hectare

Quick Conversion Table

FromEquals
1 m²
0.3025 pyeong0.000247 acre0.0001 ha
1 평
3.306 0.000817 acre0.000331 ha
1 acre
4,047 1,224 pyeong0.405 ha
1 ha
10,000 3,025 pyeong2.471 acre

Conversion Note

All conversions are approximate and rounded for readability. For precise measurements, use the exact conversion factors provided by our calculator.

How to Measure Area

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1
🗺️

Find Your Location

Search for the location you want to measure or navigate to it on the map

Tip: Use the search bar for quick access to specific addresses

2
📍

Zoom to Appropriate Level

Zoom in close enough to see the boundaries of the area you want to measure

Tip: Higher zoom levels provide more accurate measurements

3
🖱️

Click to Draw Polygon

Click on the map to place points and create a polygon around the area

Tip: Place points at corners and boundary changes for accuracy

4
📐

Complete the Shape

Continue clicking to add points. The area will be calculated automatically

Tip: Click on the first point or double-click to close the polygon

5
💾

Select Unit and Copy

Choose your preferred unit and copy the measurement result

Tip: Use the undo button to adjust points or clear all to start over

Accuracy Tips

🔍

Use High Zoom Levels

Zoom in as close as possible for the most accurate boundary detection

Add Sufficient Points

Use more vertices for irregular shapes to capture all details

🎯

Follow Exact Boundaries

Place points precisely on property lines and borders

⛰️

Consider Terrain

Note that measurements are 2D projections and don't account for elevation changes

Best Practices

  • Start from a corner and work clockwise or counter-clockwise
  • Place points closer together on curved boundaries
  • Use satellite view for better visibility of property boundaries
  • Double-check your polygon before copying the measurement
  • For large areas, consider measuring in sections and adding results

Area Calculator Use Cases

GPS Pins Area Calculator is a versatile tool used across various industries and applications. Discover how it can help you.

🏘️

Real Estate

Property Assessment

Accurately measure property sizes for listings, valuations, and comparisons

Examples

  • Calculate land plot sizes for listings
  • Verify property dimensions
  • Compare property sizes
🌾

Agriculture

Farm Planning

Measure field sizes for crop planning, irrigation, and yield estimation

Examples

  • Calculate field areas for planting
  • Estimate irrigation requirements
  • Plan crop rotation
🏗️

Construction

Site Planning

Measure construction sites for project planning and material estimation

Examples

  • Calculate building footprints
  • Estimate material quantities
  • Plan site layout
🌳

Environment

Environmental Studies

Measure areas for conservation, deforestation monitoring, and habitat analysis

Examples

  • Track forest coverage changes
  • Measure protected areas
  • Analyze habitat sizes
🏙️

Urban Planning

City Development

Measure areas for urban planning, zoning, and infrastructure development

Examples

  • Calculate park and green space sizes
  • Plan residential zones
  • Measure commercial areas
📚

Education

Learning & Research

Educational tool for geography, mathematics, and environmental studies

Examples

  • Teach area calculation concepts
  • Conduct geographic research
  • Compare historical changes

Why Use GPS Pins Area Calculator?

💰

100% Free

No registration, no fees, unlimited measurements

🎯

Highly Accurate

Precision measurements using GPS coordinates

Easy to Use

Intuitive interface, no technical knowledge required

Instant Results

Real-time calculations in multiple units

Start measuring areas now - simply click on the map to begin!

Area Calculator - Free Polygon Area Measurement Tool | GPS Pins