Hi, I am wondering whether anyone can help me with a GPS related algorithm. I would like to compute the angle between two points. Here is a breakdown of the steps as I have them in my notes: [LIST=1] [*]From Google Maps I paste the coordinates (conversion necessary??) of point A [*]From Google Maps I paste the coordinates (conversion necessary??) of point B [*]Assuming I am facing north at point A [LIST=1] [*]What is the line of sight distance between the two points [*]What is the angle of point A relative to Point B [*](Besides 3.2) is there another way to compute the direction between these two points? [/LIST] [/LIST] With the output and a compass, one could fly from A to B. Thanks