Calculate Haversine distance between 2 points on earth

Use this tool to calculate the distance between 2 points or GPS coordinates on earth sphere.
Set 2 markers on the map and the distance in kilometers and miles will be shown. Distance is calculated with the Haversine formula, measured along the great-circle arc between two points. You can zoom in an drag the marker to the exact position.

    Distance (km)
    Distance (miles)
    The knowledge about GPS or map coordinates allows for precise navigation, exploration, and distance measurement between two points on Earth. The Haversine formula, a mathematical equation, calculates the shortest distance between two points on a sphere, accounting for the Earth's curvature. For example, the Earth's equatorial circumference is approximately 40,075 kilometers (24,901 miles), and the distance from the North Pole to the equator is around 10,000 kilometers (6,213 miles). Using GPS and the Haversine formula, we can easily compute distances anywhere on Earth with great accuracy.
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