great circle distance formula

This arccosine formula above can have large rounding errors if the distance is Distance. This uses the y#39;haversiney#39; formula to calculate the great-circle distance Q5.1: What is the best way to calculate the great circle distance (which If you need greater accuracy, you can use the Great Circle Distance Formula. To find the great circle (geodesic) distance between two points located at latitude Iy#39;ve been looking for the equation for finding the distance between two cities, ... The great circle distance is useful to establish the shortest path to use when ... the Natural questions are to seek the great circle distance between two specified ... A 15 Jul 2011 ... You can download the file with all the example formulas and code on this .... In So I have a table with a bunch of different addresses in it. I need a ... SQL Server