The tool is useful for estimating the mileage of a flight drive or walk. For example it will add no more than 005382 to the real distance if the delta latitude or longitude between your two points does not exceed 4 decimal degrees. The distance between two points calculation formula is similar to the right triangle rule where the squared hypotenuse is equal to the sum of the squares of the other two sides.
This video explains how to find the distance between two points by using the Pythagorean Theorem.
The distance between two points is the length of the path connecting them. X1 X2 Y1 Y2. This formula finds the length of a line that stretches between two points. 83 2 25 2 67 2.