Measure distances and areas

Google Earth lets you measure various dimensions of points, paths, and polygons. Each feature type includes some terrain statistics, which are provided as advanced measurements.

Terrain statistics initially vary with map view resolution and are refined once drawing the feature is complete. All values depend on inferred data, which may have errors. All measurement results are estimates, may not be 100% accurate, and are not substitutes for onsite or survey-grade measurements.

Length or distance and area measurement results don't account for changes in elevation.

The following table summarizes the measurement information provided for each feature type.

Feature type Measurement information
Between two points or locations
  • Length
  • Heading
  • Advanced measurements:
    • Minimum, median, and maximum elevation points of the terrain
    • Minimum, median, and maximum slope of the terrain
Path (3+ points)
  • Length
  • Advanced measurements:
    • Minimum, median, and maximum elevation points of the terrain
    • Minimum, median, and maximum slope of the terrain
Polygon
  • Perimeter
  • Area
  • Advanced measurements:
    • Minimum, median, and maximum elevation points of the terrain
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